Volcanic Ash Advisory Text

FVFE01 RJTD 101558
VAAAK1
VA ADVISORY

DTG: 20220510/1545Z

VAAC: ANCHORAGE

VOLCANO: SEMISOPOCHNOI 311060

PSN: N5156 E17935

AREA: ALEUTIAN ISLANDS

SUMMIT ELEV: 4006 FT (1221 M)

ADVISORY NR: 2022/009

INFO SOURCE: HIMAWARI/GOES-17

AVIATION COLOR CODE: ORANGE

ERUPTION DETAILS: LOW LEVEL INTERMITTENT ERUPTIONS

OBS VA DTG: 10/1545Z

OBS VA CLD: SFC/FL050 N5250 E17814 - N5201 E17945 - N5151 E17932
- N5221 E17723 - N5250 E17814 - N5250 E17814 MOV WNW 20KT

FCST VA CLD +6HR: 10/2145Z NO VA EXP

FCST VA CLD +12HR: 11/0345Z NO VA EXP

FCST VA CLD +18HR: 11/0945Z NO VA EXP

RMK: MINOR LOW LEVEL ERUPTIONS CONTINUE BASED ON HIMAWARI AND
GOES-17 ASH RGB IMAGERY...NS

NXT ADVISORY: WILL BE ISSUED BY 20220510/2145Z=

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