Volcanic Ash Advisory Text
FVFE01 RJTD 102147
VAAAK1
VA ADVISORY
DTG: 20220510/2137Z
VAAC: ANCHORAGE
VOLCANO: SEMISOPOCHNOI 311060
PSN: N5156 E17935
AREA: ALEUTIAN ISLANDS
SUMMIT ELEV: 4006 FT (1221 M)
ADVISORY NR: 2022/010
INFO SOURCE: HIMAWARI/GOES-17/WEBCAM
AVIATION COLOR CODE: ORANGE
ERUPTION DETAILS: INTERMITTENT LOW LEVEL ERUPTIONS.
OBS VA DTG: 10/2137Z
OBS VA CLD: SFC/FL050 N5250 E17816 - N5201 E17946 - N5152 E17933
- N5222 E17725 - N5250 E17816 MOV WNW 20KT
FCST VA CLD +6HR: 11/0337Z SFC/FL050 N5250 E17816 - N5202 E17947
- N5152 E17930 - N5222 E17725 - N5250 E17816 - N5250 E17816
FCST VA CLD +12HR: 11/0937Z NO VA EXP
FCST VA CLD +18HR: 11/1537Z NO VA EXP
RMK: MINOR LOW LEVEL ERUPTIONS CONTINUE BASED ON HIMAWARI AND
GOES-17 ASH RGB IMAGERY AS WELL AS NEARBY WEBCAMS...NS
NXT ADVISORY: WILL BE ISSUED BY 20220511/0337Z=
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