Ulawun volcano Volcanic Ash Advisory: VA EMISSIONS TO FL090 EXT W OBS VA DTG: 17/2230Z

Thu, 17 Aug 2017, 22:30
22:30 PM |
Satellite image of Ulawun volcano on 17 Aug 2017
Satellite image of Ulawun volcano on 17 Aug 2017
Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:

FVAU0405 at 22:26 UTC, 17/08/17 from ADRM
VA ADVISORY
DTG: 20170817/2230Z
VAAC: DARWIN
VOLCANO: ULAWUN 252120
PSN: S0503 E15120
AREA: PAPUA NEW GUINEA
SUMMIT ELEV: 2334M
ADVISORY NR: 2017/51
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA EMISSIONS TO FL090 EXT W
OBS VA DTG: 17/2230Z
OBS VA CLD: SFC/FL090 S0457 E15108 - S0440 E15016 - S0508
E15016 - S0504 E15108 - S0504 E15122 - S0502 E15122 MOV W
15KT
FCST VA CLD +6 HR: 18/0430Z SFC/FL090 S0433 E15014 - S0503
E15011 - S0505 E15121 - S0502 E15121
FCST VA CLD +12 HR: 18/1030Z SFC/FL090 S0436 E15017 - S0502
E15014 - S0505 E15121 - S0502 E15122
FCST VA CLD +18 HR: 18/1630Z SFC/FL090 S0429 E15015 - S0454
E15008 - S0505 E15122 - S0501 E15122
RMK: VA PLUME PARTIALLY OBSCURED ON SATELLITE IMAGERY DUE TO
MET CLOUD. HEIGHT AND FORECAST BASED ON HIMAWARI-8 17/2200Z
IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20170818/0430Z

Previous news

Wed, 16 Aug 2017, 06:00
Based on analyses of satellite imagery and wind model data, the Darwin VAAC reported that during 17-18 August ash plumes from Ulawun rose to 2.7 km (9,000 ft) a.s.l. and drifted W. ... Read all
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