Semisopochnoi Volcano Volcanic Ash Advisory: CONTINUOUS LOW LVL VA EMISSIONS to 5000 ft (1500 m)
Mon, 16 May 2022, 04:45 | BY: VN
Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Anchorage warned about a volcanic ash plume that rose up to estimated 5000 ft (1500 m) altitude or flight level 050 and is moving at 15 kts in SW direction.The full report is as follows:
FVAK21 at 04:32 UTC, 16/05/22 from PAWU
VAAAK1
VA ADVISORY
DTG: 20220516/0430Z
VAAC: ANCHORAGE
VOLCANO: SEMISOPOCHNOI 311060
PSN: N5156 E17935
AREA: ALEUTIAN ISLANDS
SUMMIT ELEV: 4006 FT [1221 M]
ADVISORY NR: 2022/032
INFO SOURCE: HIMAWARI/GOES/AVO
AVIATION COLOR CODE: ORANGE
ERUPTION DETAILS: CONTINUOUS LOW LVL VA EMISSIONS
OBS VA DTG: 16/0430Z
OBS VA CLD: SFC/FL050 N5203 E17940 - N5149 E17952 - N5124 E17644
- N5146 E17633 - N5203 E17940 MOV SW 15KT
FCST VA CLD +6HR: 16/1030Z SFC/FL050 N5203 E17941 - N5133 E17639
- N5114 E17651 - N5150 E17953 - N5203 E17941
FCST VA CLD +12HR: 16/1630Z SFC/FL050 N5203 E17941 - N5120
E17649 - N5105 E17701 - N5149 E17951 - N5203 E17941
FCST VA CLD +18HR: 16/2230Z SFC/FL050 N5202 E17941 - N5116
E17652 - N5103 E17703 - N5149 E17951 - N5202 E17941 - N5202 E17941
RMK: LOW LVL VA EMISSIONS CONTINUE. VISIBLE ON SAT IMAGERY AND WEBCAM...AB
NXT ADVISORY: WILL BE ISSUED BY 20220516/1030Z
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Previous news
Sun, 15 May 2022, 17:00
Semisopochnoi Volcano Volcanic Ash Advisory: CONTINUOUS LOW-LVL ERUPTION. to 5000 ft (1500 m)
Sun, 15 May 2022, 05:15
Semisopochnoi Volcano Volcanic Ash Advisory: LOW LEVEL VA EMISSIONS CONTINUE to 5000 ft (1500 m)
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