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Diaporama
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Sakurajima volcano is known for its irregular (typically 1-2 per day) strombolian to vulcanian-type explosions which sometimes can reach considerable size and eject ash and bombs to several kilometers height and distance. This semi-persistant activity has been going on since 1955, but fluctuates a lot in intensity in rhythms of typically weeks to few months. Starting from late August, we try to list single explosions (at least those recorded by Tokyo VAAC and other sources). If you like to help us keep the table updates, please feel free to drop a message! Here's what a typical (relatively strong) vulcanian explosion looks like (3 Oct 2013 Nov 19:33 GMT, or 4 Oct 04:33 local time):
Thu, 4 Jun 2020 18:30
Sakurajima (JAPAN): EXPLODED AT 20200604/1630Z FL160 STNR OBS VA DTG: 04/1800Z (Tokyo VAAC)
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FVFE01 at 18:30 UTC, 04/06/20 from RJTD
VA ADVISORY
DTG: 20200604/1830Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2020/523
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20200604/1630Z FL160 STNR
OBS VA DTG: 04/1800Z
OBS VA CLD: SFC/FL160 N3140 E13042 - N3138 E13024 - N3124 E13025 -
N3136 E13041 MOV W 10KT
FCST VA CLD +6 HR: 05/0000Z SFC/FL160 N3126 E13215 - N3108 E13206 -
N3101 E12935 - N3123 E12929
FCST VA CLD +12 HR: 05/0600Z SFC/FL160 N3115 E13340 - N3101 E13335 -
N3043 E13102 - N3127 E12815 - N3142 E12915 - N3106 E13154
FCST VA CLD +18 HR: NO VA EXP
RMK: SOME PART OF VA OBSCURED BY MET CLOUD.
NXT ADVISORY: 20200605/0000Z= |
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Thu, 4 Jun 2020 16:53
Sakurajima (JAPAN): EXPLODED AT 20200604/1630Z FL160 STNR OBS VA DTG: 04/1640Z (Tokyo VAAC)
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FVFE01 at 16:53 UTC, 04/06/20 from RJTD
VA ADVISORY
DTG: 20200604/1652Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2020/522
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20200604/1630Z FL160 STNR
OBS VA DTG: 04/1640Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL160 270/16KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES= |
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Thu, 4 Jun 2020 16:40
Sakurajima (JAPAN): EXPLODED AT 20200604/1630Z OVER FL110 STNR OBS VA DTG: 04/1610Z (Tokyo VAAC)
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FVFE01 at 16:40 UTC, 04/06/20 from RJTD
VA ADVISORY
DTG: 20200604/1639Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2020/521
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20200604/1630Z OVER FL110 STNR
OBS VA DTG: 04/1610Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 270/23KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES= |
---
Thu, 4 Jun 2020 07:47
Sakurajima (JAPAN): EXPLODED AT 20200604/0738Z FL160 EXTD SE OBS VA DTG: 04/0730Z (Tokyo VAAC)
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FVFE01 at 07:47 UTC, 04/06/20 from RJTD
VA ADVISORY
DTG: 20200604/0747Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2020/520
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20200604/0738Z FL160 EXTD SE
OBS VA DTG: 04/0730Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL160 270/26KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES= |
---
Thu, 4 Jun 2020 07:43
Sakurajima (JAPAN): EXPLODED AT 20200604/0738Z OVER FL070 STNR OBS VA DTG: 04/0730Z (Tokyo VAAC)
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FVFE01 at 07:43 UTC, 04/06/20 from RJTD
VA ADVISORY
DTG: 20200604/0743Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2020/519
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20200604/0738Z OVER FL070 STNR
OBS VA DTG: 04/0730Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 270/31KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES= |
---
Wed, 3 Jun 2020 18:18
Sakurajima (JAPAN): EXPLODED AT 20200603/1759Z OVER FL090 EXTD E OBS VA DTG: 03/1800Z (Tokyo VAAC)
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FVFE01 at 18:18 UTC, 03/06/20 from RJTD
VA ADVISORY
DTG: 20200603/1818Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2020/518
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20200603/1759Z OVER FL090 EXTD E
OBS VA DTG: 03/1800Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 260/44KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES= |
---
Wed, 3 Jun 2020 18:07
Sakurajima (JAPAN): EXPLODED AT 20200603/1759Z OVER FL070 EXTD E OBS VA DTG: 03/1750Z (Tokyo VAAC)
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FVFE01 at 18:07 UTC, 03/06/20 from RJTD
VA ADVISORY
DTG: 20200603/1807Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2020/517
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20200603/1759Z OVER FL070 EXTD E
OBS VA DTG: 03/1750Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 260/44KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES= |
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Wed, 3 Jun 2020 12:00
Sakurajima (JAPAN): EXPLODED AT 20200603/1151Z OVER FL050 EXTD E OBS VA DTG: 03/1140Z (Tokyo VAAC)
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FVFE01 at 12:00 UTC, 03/06/20 from RJTD
VA ADVISORY
DTG: 20200603/1200Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2020/516
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20200603/1151Z OVER FL050 EXTD E
OBS VA DTG: 03/1140Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 270/44KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES= |
---
Tue, 2 Jun 2020 20:40
Sakurajima (JAPAN): EXPLODED AT 20200602/2034Z VA CLD UNKNOWN OBS VA DTG: 02/2020Z (Tokyo VAAC)
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FVFE01 at 20:40 UTC, 02/06/20 from RJTD
VA ADVISORY
DTG: 20200602/2040Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2020/515
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20200602/2034Z VA CLD UNKNOWN
OBS VA DTG: 02/2020Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 260/35KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES= |
---
Tue, 2 Jun 2020 13:59
Sakurajima (JAPAN): EXPLODED AT 20200602/1345Z FL120 EXTD E OBS VA DTG: 02/1340Z (Tokyo VAAC)
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FVFE01 at 13:59 UTC, 02/06/20 from RJTD
VA ADVISORY
DTG: 20200602/1359Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2020/514
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20200602/1345Z FL120 EXTD E
OBS VA DTG: 02/1340Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL120 270/27KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES= |
---
Tue, 2 Jun 2020 13:51
Sakurajima (JAPAN): EXPLODED AT 20200602/1345Z OVER FL070 EXTD E OBS VA DTG: 02/1340Z (Tokyo VAAC)
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FVFE01 at 13:51 UTC, 02/06/20 from RJTD
VA ADVISORY
DTG: 20200602/1351Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2020/513
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20200602/1345Z OVER FL070 EXTD E
OBS VA DTG: 02/1340Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 270/38KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES= |
---
Tue, 2 Jun 2020 01:29
Sakurajima (JAPAN): EXPLODED AT 20200602/0117Z FL090 EXTD E OBS VA DTG: 02/0110Z (Tokyo VAAC)
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FVFE01 at 01:29 UTC, 02/06/20 from RJTD
VA ADVISORY
DTG: 20200602/0129Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2020/512
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20200602/0117Z FL090 EXTD E
OBS VA DTG: 02/0110Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL090 270/15KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES= |
---
Tue, 2 Jun 2020 01:24
Sakurajima (JAPAN): EXPLODED AT 20200602/0117Z OVER FL070 STNR OBS VA DTG: 02/0110Z (Tokyo VAAC)
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FVFE01 at 01:24 UTC, 02/06/20 from RJTD
VA ADVISORY
DTG: 20200602/0124Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2020/511
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20200602/0117Z OVER FL070 STNR
OBS VA DTG: 02/0110Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 270/33KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES= |
---
Mon, 1 Jun 2020 19:41
Sakurajima (JAPAN): EXPLODED AT 20200601/1928Z FL060 EXTD SE OBS VA DTG: 01/1920Z (Tokyo VAAC)
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FVFE01 at 19:41 UTC, 01/06/20 from RJTD
VA ADVISORY
DTG: 20200601/1940Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2020/510
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20200601/1928Z FL060 EXTD SE
OBS VA DTG: 01/1920Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL060 270/10KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES= |
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Mon, 1 Jun 2020 19:38
Sakurajima (JAPAN): EXPLODED AT 20200601/1928Z OVER FL060 STNR OBS VA DTG: 01/1920Z (Tokyo VAAC)
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FVFE01 at 19:38 UTC, 01/06/20 from RJTD
VA ADVISORY
DTG: 20200601/1937Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2020/509
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20200601/1928Z OVER FL060 STNR
OBS VA DTG: 01/1920Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 270/27KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES= |
---
Mon, 1 Jun 2020 04:50
Sakurajima (JAPAN): ERUPTED AT 20200601/0437Z OVER FL140 EXTD E OBS VA DTG: 01/0430Z (Tokyo VAAC)
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FVFE01 at 04:50 UTC, 01/06/20 from RJTD
VA ADVISORY
DTG: 20200601/0450Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SUMMIT ELEV: 1117M
ADVISORY NR: 2020/508
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: ERUPTED AT 20200601/0437Z OVER FL140 EXTD E
OBS VA DTG: 01/0430Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 260/38KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES= |
List of explosions from Sakurajima| Date and time (UTC) | Time UTC | Elevation of ash cloud | Source | | | | (Japan time JST = UTC+09:00) | | | | | 04 Jun | 16:30 (explosion) | 16.000 ft (4.9 km) | VAAC | | | | 16:30 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 07:38 (explosion) | 16.000 ft (4.9 km) | VAAC | | | | 07:38 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 03 Jun | 17:59 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 17:59 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 11:51 (explosion) | 5.000 ft (1.5 km) | VAAC | | | 02 Jun | 20:34 (explosion) | unknown | VAAC | | | | 13:45 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 13:45 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 01:17 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 01:17 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 01 Jun | 19:28 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 04:37 (explosion) | 14.000 ft (4.3 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 27 May | 04:23 (explosion) | 14.000 ft (4.3 km) | VAAC | | | 26 May | 15:51 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 10:16 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 03:28 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 02:57 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 02:57 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 25 May | 23:27 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 19:30 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 08:07 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 08:07 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 03:40 (explosion) | 10.000 ft (3.1 km) | VAAC | | | 24 May | 23:11 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 22:27 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 13:41 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 09:27 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 23 May | 04:54 (explosion) | 10.000 ft (3.1 km) | VAAC | | | 22 May | 20:57 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 20:57 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 10:35 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 10:35 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 05:20 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 05:20 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 21 May | 12:09 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 12:09 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 06:32 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 20 May | 23:35 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 20 May | 13:44 (explosion) | 13.000 ft (4 km) | VAAC | | | | 10:37 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 10:37 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 19 May | 06:28 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 06:28 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 18 May | 17:44 (explosion) | unknown | VAAC | | | | 03:08 (explosion) | unknown | VAAC | | | 17 May | 09:54 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 09:54 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 04:07 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 04:07 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 16 May | 03:54 (explosion) | unknown | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 14 May | 03:31 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 03:31 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 13 May | 11:50 (explosion) | 7.000 ft (2.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 11 May | 18:20 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 11 May | 14:32 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 13:28 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 12:11 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 09 May | 22:06 (explosion) | unknown | VAAC | | | | 06:04 (explosion) | 7.000 ft (2.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 08 May | 20:31 (explosion) | 18.000 ft (5.5 km) | VAAC | | | | 20:31 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 07 May | 22:03 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 21:50 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 02 May | 06:10 (explosion) | 9.000 ft (2.7 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 27 Apr | 13:46 (explosion) | 14.000 ft (4.3 km) | VAAC | | | | 13:46 (explosion) | 11.000 ft (3.4 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 24 Apr | 16:58 (explosion) | 12.000 ft (3.7 km) | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 24 Apr | 09:58 (ash plume obs.) | 9.000 ft (2.7 km) | VAAC | | | | 08:04 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 07:13 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 05:32 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 05:32 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 03:07 (explosion) | 7.000 ft (2.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 23 Apr | 17:23 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 17:23 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 22 Apr | 20:17 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 20:17 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 20 Apr | 19:08 (explosion) | 10.000 ft (3.1 km) | VAAC | | | 14 Apr | 18:49 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 18:49 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 14 Apr | 00:47 (explosion) | 8.000 ft (2.4 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 13 Apr | 16:07 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 12:46 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 12:46 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 12 Apr | 08:59 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 08:59 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 11 Apr | 15:33 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 13:32 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 13:32 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 07:58 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 07:03 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 07:03 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 01:45 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 10 Apr | 18:18 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 18:18 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 10 Apr | 00:52 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 00:31 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 09 Apr | 15:07 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 06 Apr | 10:49 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 06:10 (explosion) | 9.000 ft (2.7 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 05 Apr | 06:51 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 06:30 (explosion) | 11.000 ft (3.4 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 0Z Dec | VA: C (ash plume obs.) | unknown | VAAC | | | 04 Apr | 07:21 (explosion) | 16.000 ft (4.9 km) | VAAC | | | | 06:58 (explosion) | 13.000 ft (4 km) | VAAC | | | | 06:58 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 03:58 (explosion) | 13.000 ft (4 km) | VAAC | | | 02 Apr | 19:53 (explosion) | 13.000 ft (4 km) | VAAC | | | | 19:32 (explosion) | 11.000 ft (3.4 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 01 Apr | 21:10 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 19:41 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 27 Mar | 01:41 (explosion) | 10.000 ft (3.1 km) | VAAC | | | 25 Mar | 13:02 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 25 Mar | 07:14 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 07:14 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 24 Mar | 20:39 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 20:39 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 24 Mar | 05:49 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 00:24 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 00:15 (explosion) | 7.000 ft (2.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 23 Mar | 06:03 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 05:17 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 22 Mar | 20:11 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 07:15 (ash plume obs.) | 10.000 ft (3.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 21 Mar | 14:48 (explosion) | 13.000 ft (4 km) | VAAC | | | | 14:48 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 21 Mar | 02:00 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 02:00 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 20 Mar | 08:22 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 07:59 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 19 Mar | 20:18 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 20:18 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 14:23 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 18 Mar | 17:18 (explosion) | unknown | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 16 Mar | 20:58 (explosion) | 14.000 ft (4.3 km) | VAAC | | | | 20:58 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 12 Mar | 05:33 (explosion) | 11.000 ft (3.4 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 11 Mar | 01:52 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 06 Mar | 19:57 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 01 Mar | 07:23 (explosion) | unknown | VAAC | | | 28 Feb | 11:47 (explosion) | unknown | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 27 Feb | 14:15 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 14:15 (explosion) | 6.000 ft (1.8 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 27 Feb | 04:01 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 04:01 (explosion) | 7.000 ft (2.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 26 Feb | 03:51 (explosion) | 13.000 ft (4 km) | VAAC | | | | 03:51 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 23 Feb | 17:47 (explosion) | 12.000 ft (3.7 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 22 Feb | 20:39 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 02:48 (explosion) | unknown | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 21 Feb | 13:41 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 13:41 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 09:42 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 05:04 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 05:04 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 20 Feb | 22:10 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 20:22 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 20:22 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 20 Feb | 15:36 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 13:34 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 0Z Dec | VA: E (ash plume obs.) | unknown | VAAC | | | 20 Feb | 06:36 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 04:19 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 00:03 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 00:03 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 19 Feb | 20:28 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 20:28 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 16:54 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 11:01 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 11:01 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 19 Feb | 01:23 (explosion) | 10.000 ft (3.1 km) | VAAC | | | 18 Feb | 23:27 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 19:01 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 17:43 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 17:43 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 11:22 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 11:22 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 07:32 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 06:15 (explosion) | 5.000 ft (1.5 km) | VAAC | | | | 04:46 (explosion) | 4.000 ft (1.2 km) | VAAC | | | | 04:46 (explosion) | unknown | VAAC | | | 17 Feb | 13:04 (explosion) | unknown | VAAC | | | | 09:09 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 06:50 (explosion) | unknown | VAAC | | | 15 Feb | 20:52 (explosion) | unknown | VAAC | | | | 17:22 (explosion) | unknown | VAAC | | | | 12:28 (explosion) | unknown | VAAC | | | | 04:02 (explosion) | 5.000 ft (1.5 km) | VAAC | | | 14 Feb | 21:48 (explosion) | unknown | VAAC | | | | 18:30 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 02:23 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 02:23 (explosion) | 5.000 ft (1.5 km) | VAAC | | | 13 Feb | 12:20 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 12:20 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 11 Feb | 17:22 (explosion) | unknown | VAAC | | | | 03:23 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 02:17 (ash plume obs.) | 7.000 ft (2.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z Dec | VA: E (ash plume obs.) | unknown | VAAC | | | 10 Feb | 09:18 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 07:41 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 09 Feb | 16:26 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 16:26 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 09 Feb | 01:35 (explosion) | 10.000 ft (3.1 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 08 Feb | 03:27 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 06 Feb | 20:35 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 15:33 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 14:08 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 14:08 (explosion) | 6.000 ft (1.8 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 06 Feb | 04:08 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 03:25 (ash plume obs.) | 7.000 ft (2.1 km) | VAAC | | | 05 Feb | 23:20 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 22:11 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 18:29 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 16:27 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 14:08 (explosion) | 9.000 ft (2.7 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 05 Feb | 00:02 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 00:02 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 04 Feb | 20:08 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 12:28 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 12:28 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 08:38 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 08:38 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 07:37 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 03 Feb | 21:54 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 03 Feb | 14:54 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 11:29 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 06:46 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 06:10 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 02 Feb | 04:46 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 00:22 (explosion) | 10.000 ft (3.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 01 Feb | 15:01 (explosion) | 11.000 ft (3.4 km) | VAAC | | | 0Z Dec | VA: E (ash plume obs.) | unknown | VAAC | | | 01 Feb | 07:29 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 06:28 (explosion) | 11.000 ft (3.4 km) | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 01 Feb | 01:41 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 01:41 (explosion) | 5.000 ft (1.5 km) | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 31 Jan | 20:16 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 20:16 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 15:00 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 13:05 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 13:05 (explosion) | 5.000 ft (1.5 km) | VAAC | | | | 08:32 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 30 Jan | 22:53 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 19:00 (explosion) | 6.000 ft (1.8 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 30 Jan | 08:59 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 07:35 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 07:35 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 06:17 (explosion) | 5.000 ft (1.5 km) | VAAC | | | | 02:33 (explosion) | 11.000 ft (3.4 km) | VAAC | | | 29 Jan | 23:46 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 18:41 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 17:34 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 12:08 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 06:00 (ash plume obs.) | 7.000 ft (2.1 km) | VAAC | | | | 01:48 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 00:01 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 28 Jan | 23:06 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 21:32 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 21:19 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 15:20 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 14:51 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 11:50 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 11:50 (explosion) | 5.000 ft (1.5 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 27 Jan | 23:55 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 23:35 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 13:55 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 13:55 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 26 Jan | 20:25 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 10:50 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 10:50 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 10:10 (explosion) | unknown | VAAC | | | 25 Jan | 19:51 (explosion) | unknown | VAAC | | | | 14:32 (explosion) | unknown | VAAC | | | | 06:36 (explosion) | unknown | VAAC | | | 24 Jan | 15:59 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 15:16 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 04:05 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 00:13 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 23 Jan | 20:08 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 19:09 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 19:09 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 14:06 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 14:06 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 09:01 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 09:01 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 22 Jan | 16:07 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 13:14 (explosion) | unknown | VAAC | | | 21 Jan | 22:40 (explosion) | 8.000 ft (2.4 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z Dec | VA: E (ash plume obs.) | unknown | VAAC | | | 21 Jan | 09:32 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 09:18 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 09:18 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 05:20 (ash plume obs.) | 6.000 ft (1.8 km) | VAAC | | | 20 Jan | 23:08 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 09:27 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 09:27 (explosion) | 5.000 ft (1.5 km) | VAAC | | | | 05:32 (explosion) | 5.000 ft (1.5 km) | VAAC | | | 19 Jan | 13:34 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 00:30 (ash plume obs.) | 8.000 ft (2.4 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 18 Jan | 18:41 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 18:41 (explosion) | 7.000 ft (2.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 17 Jan | 17:28 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 17:28 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z Dec | VA: E (ash plume obs.) | unknown | VAAC | | | 17 Jan | 08:34 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 06:09 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 06:09 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 16 Jan | 20:51 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 19:08 (explosion) | unknown | VAAC | | | | 16:00 (explosion) | unknown | VAAC | | | 15 Jan | 19:27 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 18:58 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 15:50 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 15:50 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 06:10 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 06:10 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 02:00 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 02:00 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 14 Jan | 14:48 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 14:48 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 13 Jan | 22:08 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 19:36 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 19:36 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 16:29 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 13:14 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 13:14 (explosion) | 7.000 ft (2.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 13 Jan | 03:34 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 03:34 (explosion) | 8.000 ft (2.4 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 12 Jan | 15:03 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 15:03 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 11 Jan | 21:03 (explosion) | 6.000 ft (1.8 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z Dec | VA: E (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 10 Jan | 02:14 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 09 Jan | 04:30 (ash plume obs.) | 8.000 ft (2.4 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 08 Jan | 18:55 (explosion) | 12.000 ft (3.7 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 08 Jan | 09:58 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 07 Jan | 04:27 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 06 Jan | 03:09 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 03:09 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 05 Jan | 17:31 (explosion) | 10.000 ft (3.1 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 04 Jan | 14:40 (ash plume obs.) | 7.000 ft (2.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 03 Jan | 23:07 (explosion) | 10.000 ft (3.1 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 27 Dec | 23:00 (ash plume obs.) | 5.000 ft (1.5 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 27 Dec | 03:30 (ash plume obs.) | 6.000 ft (1.8 km) | VAAC | | | 24 Dec | 04:00 (explosion) | 13.000 ft (4 km) | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 23 Dec | 18:24 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 18:24 (explosion) | 6.000 ft (1.8 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 23 Dec | 10:34 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 10:34 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 0Z Feb | VA: E (ash plume obs.) | unknown | VAAC | | | 22 Dec | 16:41 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 01:39 (explosion) | unknown | VAAC | | | 21 Dec | 15:20 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 04:45 (explosion) | unknown | VAAC | | | | 01:35 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 01:10 (explosion) | 5.000 ft (1.5 km) | VAAC | | | 20 Dec | 07:46 (explosion) | 10.000 ft (3.1 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 19 Dec | 23:57 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 11:25 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 09:15 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 09:15 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 04:00 (explosion) | 5.000 ft (1.5 km) | VAAC | | | | 04:00 (explosion) | unknown | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 18 Dec | 17:20 (ash plume obs.) | 6.000 ft (1.8 km) | VAAC | | | | 13:08 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 11:02 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 10:47 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 17 Dec | 22:08 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 17 Dec | 10:41 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 09:08 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 00:31 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 00:31 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 16 Dec | 23:18 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 16:45 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 16:45 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 15 Dec | 08:45 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 08:45 (explosion) | 5.000 ft (1.5 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 14 Dec | 17:25 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 17:25 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 05:24 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 04:06 (explosion) | 6.000 ft (1.8 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z Dec | VA: C (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 13 Dec | 00:35 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 12 Dec | 21:23 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 12:09 (explosion) | 14.000 ft (4.3 km) | VAAC | | | 0Z Dec | VA: E (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 12 Dec | 02:35 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 11 Dec | 05:18 (explosion) | 13.000 ft (4 km) | VAAC | | | | 05:18 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 10 Dec | 20:28 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 20:28 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 10 Dec | 10:29 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 10:29 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 00:27 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 09 Dec | 23:35 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 23:35 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 0Z Feb | VA: C (ash plume obs.) | unknown | VAAC | | | 09 Dec | 16:15 (explosion) | 14.000 ft (4.3 km) | VAAC | | | | 16:15 (explosion) | 9.000 ft (2.7 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 09 Dec | 05:08 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 00:55 (explosion) | 7.000 ft (2.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 08 Dec | 09:49 (explosion) | 13.000 ft (4 km) | VAAC | | | | 09:49 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 08 Dec | 01:52 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 07 Dec | 10:40 (ash plume obs.) | 7.000 ft (2.1 km) | VAAC | | | | 07:35 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 04:31 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 06 Dec | 13:53 (explosion) | unknown | VAAC | | | | 10:01 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 10:01 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 05 Dec | 08:56 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 08:56 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 04 Dec | 05:19 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 02:25 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 00:57 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 00:57 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 03 Dec | 22:53 (ash plume obs.) | 8.000 ft (2.4 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z Dec | VA: C (ash plume obs.) | unknown | VAAC | | | 03 Dec | 08:59 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 06:19 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 05:20 (ash plume obs.) | 6.000 ft (1.8 km) | VAAC | | | | 03:52 (ash plume obs.) | 15.000 ft (4.6 km) | VAAC | | | | 03:48 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 00:10 (ash plume obs.) | 6.000 ft (1.8 km) | VAAC | | | 02 Dec | 01:05 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 01 Dec | 21:22 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 19:40 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 19:40 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 06:42 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 06:42 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 01 Dec | 01:43 (explosion) | 13.000 ft (4 km) | VAAC | | | | 01:43 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 30 Nov | 16:55 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 16:55 (explosion) | 9.000 ft (2.7 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 30 Nov | 02:59 (explosion) | 12.000 ft (3.7 km) | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 29 Nov | 11:20 (ash plume obs.) | 6.000 ft (1.8 km) | VAAC | | | | 06:21 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 28 Nov | 17:20 (ash plume obs.) | 6.000 ft (1.8 km) | VAAC | | | | 12:30 (explosion) | 13.000 ft (4 km) | VAAC | | | | 11:10 (explosion) | 15.000 ft (4.6 km) | VAAC | | | | 11:10 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 02:04 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 02:04 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 27 Nov | 18:46 (explosion) | 5.000 ft (1.5 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 26 Nov | 05:24 (explosion) | 13.000 ft (4 km) | VAAC | | | | 05:24 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 25 Nov | 10:50 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 10:50 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 05:33 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 01:15 (explosion) | 12.000 ft (3.7 km) | VAAC | | | 24 Nov | 23:47 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 23:47 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 24 Nov | 05:48 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 05:48 (explosion) | 6.000 ft (1.8 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 23 Nov | 13:17 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 13:17 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 07:09 (explosion) | 8.000 ft (2.4 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 23 Nov | 00:37 (ash plume obs.) | 13.000 ft (4 km) | VAAC | | | 22 Nov | 23:55 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 23:55 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 20:41 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 20:41 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 15:43 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 15:43 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 21 Nov | 17:40 (explosion) | 13.000 ft (4 km) | VAAC | | | | 17:40 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 09:58 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 08:45 (explosion) | 13.000 ft (4 km) | VAAC | | | | 08:45 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 06:00 (explosion) | 7.000 ft (2.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 0Z Dec | VA: E (ash plume obs.) | unknown | VAAC | | | 20 Nov | 09:26 (explosion) | 10.000 ft (3.1 km) | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 19 Nov | 12:20 (ash plume obs.) | 6.000 ft (1.8 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 18 Nov | 20:27 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 20:27 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 14:31 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 14:31 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 08:33 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 08:33 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z Dec | VA: E (ash plume obs.) | unknown | VAAC | | | 17 Nov | 04:51 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 03:50 (ash plume obs.) | 7.000 ft (2.1 km) | VAAC | | | | 01:13 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 01:13 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 16 Nov | 19:16 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 19:16 (explosion) | 6.000 ft (1.8 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z Dec | VA: E (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 0Z Dec | VA: E (ash plume obs.) | unknown | VAAC | | | 15 Nov | 08:36 (explosion) | 10.000 ft (3.1 km) | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 14 Nov | 11:44 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 14 Nov | 03:55 (ash plume obs.) | 8.000 ft (2.4 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 13 Nov | 21:42 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 21:42 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 19:28 (explosion) | 5.000 ft (1.5 km) | VAAC | | | | 10:22 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 06:41 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 06:41 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 05:11 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 05:11 (explosion) | 5.000 ft (1.5 km) | VAAC | | | 12 Nov | 22:52 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 22:52 (explosion) | 5.000 ft (1.5 km) | VAAC | | | | 17:00 (explosion) | 16.000 ft (4.9 km) | VAAC | | | | 17:00 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 14:07 (explosion) | 14.000 ft (4.3 km) | VAAC | | | | 11:20 (explosion) | 15.000 ft (4.6 km) | VAAC | | | | 11:20 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 06:13 (explosion) | 8.000 ft (2.4 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 10 Nov | 03:50 (ash plume obs.) | 7.000 ft (2.1 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 09 Nov | 06:32 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 04:15 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 0Z Dec | VA: C (ash plume obs.) | unknown | VAAC | | | 08 Nov | 08:24 (explosion) | 22.000 ft (6.7 km) | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 07 Nov | 23:10 (ash plume obs.) | 9.000 ft (2.7 km) | VAAC | | | | 22:40 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 21:30 (ash plume obs.) | 7.000 ft (2.1 km) | VAAC | | | | 10:14 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 06:57 (explosion) | 16.000 ft (4.9 km) | VAAC | | | | 06:57 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 01:01 (explosion) | 12.000 ft (3.7 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 06 Nov | 16:19 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 14:00 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 12:39 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 11:20 (ash plume obs.) | 7.000 ft (2.1 km) | VAAC | | | | 06:38 (explosion) | 14.000 ft (4.3 km) | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 06 Nov | 01:57 (explosion) | 11.000 ft (3.4 km) | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 05 Nov | 16:41 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 15:11 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 11:24 (explosion) | 4.000 ft (1.2 km) | VAAC | | | | 05:32 (explosion) | 13.000 ft (4 km) | VAAC | | | | 04:44 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 02:34 (explosion) | 10.000 ft (3.1 km) | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 04 Nov | 21:10 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 04 Nov | 15:40 (ash plume obs.) | 7.000 ft (2.1 km) | VAAC | | | 0Z Dec | VA: E (ash plume obs.) | unknown | VAAC | | | 04 Nov | 08:58 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 07:50 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 06:00 (ash plume obs.) | 10.000 ft (3.1 km) | VAAC | | | | 04:30 (ash plume obs.) | 9.000 ft (2.7 km) | VAAC | | | 03 Nov | 23:00 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 20:49 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 18:29 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 17:52 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 17:08 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 15:43 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 10:39 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 10:39 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 03:00 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 00:00 (ash plume obs.) | 7.000 ft (2.1 km) | VAAC | | | 02 Nov | 11:34 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 08:11 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 08:11 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 05:20 (ash plume obs.) | 9.000 ft (2.7 km) | VAAC | | | 01 Nov | 22:19 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 22:19 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 11:59 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 11:20 (ash plume obs.) | 6.000 ft (1.8 km) | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 01 Nov | 01:31 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 01:31 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 00:00 (ash plume obs.) | 7.000 ft (2.1 km) | VAAC | | | 31 Oct | 21:55 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 17:08 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 17:08 (explosion) | 7.000 ft (2.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 31 Oct | 00:31 (explosion) | 11.000 ft (3.4 km) | VAAC | | | 30 Oct | 22:41 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 17:09 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 17:09 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 13:03 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 13:03 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 07:58 (ash plume obs.) | 15.000 ft (4.6 km) | VAAC | | | | 06:27 (explosion) | 13.000 ft (4 km) | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 30 Oct | 00:08 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 29 Oct | 22:09 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 29 Oct | 10:50 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 10:50 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 00:35 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 00:35 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 28 Oct | 10:51 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 10:51 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 27 Oct | 04:35 (explosion) | 8.000 ft (2.4 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z Dec | VA: C (ash plume obs.) | unknown | VAAC | | | 24 Oct | 09:27 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 09:27 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 22 Oct | 22:56 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 19:04 (explosion) | 13.000 ft (4 km) | VAAC | | | | 19:04 (explosion) | 10.000 ft (3.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 22 Oct | 12:46 (explosion) | unknown | VAAC | | | | 01:47 (explosion) | 8.000 ft (2.4 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 21 Oct | 17:32 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 17:32 (explosion) | 5.000 ft (1.5 km) | VAAC | | | 20 Oct | 08:59 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 08:59 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 04:10 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 00:00 (ash plume obs.) | 8.000 ft (2.4 km) | VAAC | | | 19 Oct | 22:40 (ash plume obs.) | 10.000 ft (3.1 km) | VAAC | | | | 19:56 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 15:42 (explosion) | 8.000 ft (2.4 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 19 Oct | 10:05 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 10:05 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 19 Oct | 01:36 (ash plume obs.) | 15.000 ft (4.6 km) | VAAC | | | | 01:29 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 18 Oct | 11:29 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 05:25 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 05:25 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 17 Oct | 17:23 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 13:18 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 16 Oct | 23:38 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 16 Oct | 03:55 (explosion) | 13.000 ft (4 km) | VAAC | | | | 04:07 (ash plume obs.) | 20.000 ft (6.1 km) | VAAC | | | | 03:55 (explosion) | 13.000 ft (4 km) | VAAC | | | | 03:55 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 15 Oct | 20:46 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 07:45 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 04:04 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 00:44 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 00:44 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 14 Oct | 11:25 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 08:26 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 08:26 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 05:29 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 00:32 (explosion) | 11.000 ft (3.4 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 13 Oct | 15:20 (ash plume obs.) | 7.000 ft (2.1 km) | VAAC | | | | 12:00 (explosion) | 5.000 ft (1.5 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 13 Oct | 03:00 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 12 Oct | 22:40 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 22:40 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 12 Oct | 10:30 (ash plume obs.) | 7.000 ft (2.1 km) | VAAC | | | | 07:43 (explosion) | 11.000 ft (3.4 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 11 Oct | 21:36 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 21:36 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 15:50 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 15:50 (explosion) | 7.000 ft (2.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 11 Oct | 00:57 (ash plume obs.) | 8.000 ft (2.4 km) | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 0Z Dec | VA: E (ash plume obs.) | unknown | VAAC | | | 10 Oct | 07:10 (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 09 Oct | 23:20 (ash plume obs.) | 6.000 ft (1.8 km) | VAAC | | | | 17:48 (explosion) | 13.000 ft (4 km) | VAAC | | | | 17:48 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z Dec | VA: C (ash plume obs.) | unknown | VAAC | | | 09 Oct | 08:54 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z Feb | VA: C (ash plume obs.) | unknown | VAAC | | | 08 Oct | 16:31 (explosion) | 13.000 ft (4 km) | VAAC | | | | 16:31 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 07 Oct | 05:01 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 05 Oct | 23:20 (ash plume obs.) | 5.000 ft (1.5 km) | VAAC | | | | 20:18 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 20:18 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 02 Oct | 15:55 (explosion) | unknown | VAAC | | | 23 Sep | 04:02 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 20 Sep | 21:09 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 07:04 (explosion) | 15.000 ft (4.6 km) | VAAC | | | | 07:04 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 19 Sep | 20:20 (explosion) | 6.000 ft (1.8 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 19 Sep | 06:00 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 05:14 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 01:00 (ash plume obs.) | 5.000 ft (1.5 km) | VAAC | | | 18 Sep | 10:30 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 05:27 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 01:48 (explosion) | 13.000 ft (4 km) | VAAC | | | | 00:46 (explosion) | 10.000 ft (3.1 km) | VAAC | | | 17 Sep | 22:55 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 17:07 (explosion) | 10.000 ft (3.1 km) | VAAC | | | 0Z Dec | VA: E (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 17 Sep | 03:34 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 00:27 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 00:27 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 15 Sep | 22:46 (explosion) | 13.000 ft (4 km) | VAAC | | | 03 Sep | 06:49 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 06:49 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 31 Aug | 04:30 (ash plume obs.) | unknown | VAAC | | | 30 Aug | 09:45 (ash plume obs.) | 4.000 ft (1.2 km) | VAAC | | | | 03:24 (ash plume obs.) | 5.000 ft (1.5 km) | VAAC | | | 29 Jul | 23:04 (ash plume obs.) | 4.000 ft (1.2 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 0Z Dec | VA: C (ash plume obs.) | unknown | VAAC | | | 28 Jul | 08:25 (explosion) | 16.000 ft (4.9 km) | VAAC | | | | 08:25 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 26 Jul | 20:50 (explosion) | 11.000 ft (3.4 km) | VAAC | | | 24 Jul | 04:09 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 22 Jul | 00:47 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 19 Jul | 17:10 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 18 Jul | 18:56 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 04 Jul | 01:44 (explosion) | 14.000 ft (4.3 km) | VAAC | | | | 01:44 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 24 Jun | 03:58 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 02:27 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 23 Jun | 15:34 (explosion) | unknown | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 13 Jun | 00:21 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 11 Jun | 05:31 (explosion) | 11.000 ft (3.4 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 23 May | 04:01 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 22 May | 23:35 (explosion) | 9.000 ft (2.7 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 21 May | 23:36 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 14 May | 01:26 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 13 May | 11:32 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 04:43 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 04:43 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 11 May | 21:34 (explosion) | 13.000 ft (4 km) | VAAC | | | 10 May | 21:53 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 06 May | 23:06 (ash plume obs.) | 10.000 ft (3.1 km) | VAAC | | | | 22:57 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 22:57 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 05:29 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 05:29 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 04 May | 04:44 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 00:00 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 02 May | 09:22 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 01 May | 14:34 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 04:00 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 24 Apr | 21:38 (explosion) | 5.000 ft (1.5 km) | VAAC | | | 22 Apr | 04:15 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 00:08 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 16 Apr | 15:03 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 15:03 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 13 Apr | 06:42 (explosion) | 9.000 ft (2.7 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 13 Apr | 02:20 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 02:20 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 07 Apr | 14:50 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 14:50 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 06 Apr | 17:51 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z Dec | VA: C (ash plume obs.) | unknown | VAAC | | | 01 Apr | 07:57 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 29 Mar | 06:50 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 28 Mar | 14:25 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 13:58 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 27 Mar | 01:10 (ash plume obs.) | 5.000 ft (1.5 km) | VAAC | | | 25 Mar | 00:00 (ash plume obs.) | 6.000 ft (1.8 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z Dec | VA: E (ash plume obs.) | unknown | VAAC | | | 24 Mar | 05:28 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 19 Mar | 04:08 (ash plume obs.) | 5.000 ft (1.5 km) | VAAC | | | 18 Mar | 09:23 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 08:45 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 02:56 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z Dec | VA: C (ash plume obs.) | unknown | VAAC | | | 17 Mar | 04:50 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 16 Mar | 02:54 (ash plume obs.) | 7.000 ft (2.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 15 Mar | 06:20 (ash plume obs.) | 5.000 ft (1.5 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 15 Mar | 03:03 (explosion) | 13.000 ft (4 km) | VAAC | | | | 03:03 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 00:58 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 14 Mar | 22:45 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 18:34 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 14:23 (explosion) | 15.000 ft (4.6 km) | VAAC | | | | 14:23 (explosion) | 13.000 ft (4 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 14 Mar | 02:31 (explosion) | 7.000 ft (2.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 12 Mar | 17:21 (explosion) | 7.000 ft (2.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 11 Mar | 04:34 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 10 Mar | 01:32 (explosion) | unknown | VAAC | | | 09 Mar | 04:27 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 04:10 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 04:10 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 02 Mar | 23:25 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 23:25 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 01 Mar | 03:09 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 03:09 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 01:10 (ash plume obs.) | 6.000 ft (1.8 km) | VAAC | | | 28 Feb | 21:22 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 27 Feb | 04:39 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 26 Feb | 19:39 (explosion) | 7.000 ft (2.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z Dec | VA: E (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 26 Feb | 02:05 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 23 Feb | 18:15 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 21 Feb | 15:59 (explosion) | 7.000 ft (2.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 21 Feb | 01:43 (ash plume obs.) | 7.000 ft (2.1 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 16 Feb | 21:40 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 21:08 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 21:40 (explosion) | 12.000 ft (3.7 km) | VAAC | | | | 21:08 (explosion) | 11.000 ft (3.4 km) | VAAC | | | 13 Feb | 21:24 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 21:24 (explosion) | 7.000 ft (2.1 km) | VAAC | | | | 00:26 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 12 Feb | 03:29 (ash plume obs.) | 5.000 ft (1.5 km) | VAAC | | | 10 Feb | 06:18 (explosion) | 6.000 ft (1.8 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 08 Feb | 09:15 (explosion) | 10.000 ft (3.1 km) | VAAC | | | | 07:22 (explosion) | 6.000 ft (1.8 km) | VAAC | | | | 00:34 (ash plume obs.) | 6.000 ft (1.8 km) | VAAC | | | 07 Feb | 10:19 (explosion) | 8.000 ft (2.4 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 02 Feb | 17:28 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 01 Feb | 05:00 (explosion) | 6.000 ft (1.8 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: E (ash plume obs.) | unknown | VAAC | | | 29 Jan | 01:30 (ash plume obs.) | 4.000 ft (1.2 km) | VAAC | | | Y. | VA: I (ash plume obs.) | unknown | VAAC | | | 26 Jan | 07:06 (explosion) | 9.000 ft (2.7 km) | VAAC | | | | 07:06 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 23 Jan | 01:27 (ash plume obs.) | unknown | VAAC | | | 21 Jan | 02:46 (ash plume obs.) | 7.000 ft (2.1 km) | VAAC | | | 18 Jan | 19:01 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 16 Jan | 15:50 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 09 Jan | 09:27 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 09:27 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 06 Jan | 15:15 (explosion) | 9.000 ft (2.7 km) | VAAC | | | 0Z Dec | VA: D (ash plume obs.) | unknown | VAAC | | | 0Z | VA: C (ash plume obs.) | unknown | VAAC | | | 06 Jan | 01:21 (explosion) | 11.000 ft (3.4 km) | VAAC | | | | 01:21 (explosion) | 8.000 ft (2.4 km) | VAAC | | | 0Z | VA: D (ash plume obs.) | unknown | VAAC | | | 03 Jan | 10:32 (explosion) | 8.000 ft (2.4 km) | VAAC | | | | 10:32 (explosion) | 7.000 ft (2.1 km) | VAAC | | | 02 Jan | 20:50 (explosion) | 7.000 ft (2.1 km) | VAAC | |
Archive 2018 | Archive 2017 | Archive 2016 | Archive 2015 | Archive 2014 | Archive 2013 | Archive 2012
Plus sur VolcanoDiscovery:
 Types of tours: We offer a broad variety of tours to volcanic areas: volcano expeditions and specials, discovery tours with hiking, photography, nature and culture, pilot tours and private custom tours.  Nyiragongo volcano photos: Nyiragongo (DR Congo) has the world's largest and most active lava lake. Enjoy our pictures taken during several expeditions over the past years.  VolcanoDiscovery tours: A selection of our most popular trips, which we have been offering and improving over many years now: Stromboli & Etna, Santorini, Java, Ethiopia, Nyiragongo and more. Have a look!  Introduction to Plate Tectonics: The Earth's upper, rigid layer is broken into several plates which are in constant motion to one another. Most earthquakes and volcanoes occur as result of these plate boundaries.
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