Bogoslof volcano news & activity updates:
Bogoslof volcano Volcanic Ash Advisory: 0807/1745Z
Volcanic Ash Advisory Center Anchorage (VAAC) issued the following report:
Mon, 7 Aug 2017, 19:3019:30 PM |
FVAK21 at 19:20 UTC, 07/08/17 from PAWU
VOLCANO: BOGOSLOF 311300
PSN: N5356 W16802
AREA: ALEUTIAN ISLANDS
SUMMIT ELEV: 492 FT [150 M]
ADVISORY NR: 2017/086
INFO SOURCE: HIMAWARI/GOES/AVO/PILOT REPORT
AVIATION COLOR CODE: RED
ERUPTION DETAILS: 0807/1745Z
OBS VA DTG: 07/1915Z
OBS VA CLD: SFC/FL340 N5351 W16922 - N5248 W16908 - N5254 W16726
- N5418 W16715 - N5351 W16922 MOV S 60KT.
FCST VA CLD +6HR: 08/0115Z SFC/FL340 N5353 W17002 - N5041 W16944
- N4656 W16801 - N4606 W16522 - N4742 W16521 - N5001 W16717 -
N5409 W16718 - N5353 W17002.
FCST VA CLD +12HR: 08/0715Z SFC/FL340 N5356 W16934 - N5150
W17015 - N4115 W16506 - N3738 W16246 - N3747 W16005 - N4619
W16418 - N5130 W16721 - N5411 W16711 - N5356 W16934.
FCST VA CLD +18HR: 08/1315Z SFC/FL340 N5337 W17129 - N5139
W17035 - N4058 W16453 - N2958 W15842 - N2902 W15449 - N3034
W15035 - N3309 W15133 - N3520 W15711 - N4606 W16351 - N5408
W16727 - N5337 W17129 - N5337 W17129.
RMK: T+0 CONFIDENCE HIGH.
VA CLOUD CLEARLY VISIBLE IN VARIOUS IMAGERIES.
NXT ADVISORY: WILL BE ISSUED BY 20170808/0115Z
RMS AUG 2017 AAWU
Tue, 11 Jul 2017, 02:15
Mon, 10 Jul 2017, 15:05
The volcano remains very active with intermittent short-lived, but strong explosive eruptions every few days, something that has now been going on for more than 6 months. ... read all
Mon, 10 Jul 2017, 09:00
Sat, 8 Jul 2017, 19:15
Sat, 8 Jul 2017, 12:05
Two short explosive eruptions took place on 8 July morning at 10:15 and 10:29 local time (18:15 and 18:29 UTC). An ash plume rising up to 30,000 ft was estimated that drifted north. The Aviation Color Code was again increased to Red and the Alert Level to Warning. read all