FVXX21 KNES 010426
VA ADVISORY
DTG: 20220801/0426Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2022/772
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: CONTG VA EMS.
OBS VA DTG: 01/0400Z
OBS VA CLD: SFC/FL230 S0122 W07859 - S0159 W07819
- S0202 W07821 - S0132 W07907 - S0122 W07859 MOV
NW 20KT
FCST VA CLD +6HR: 01/1000Z SFC/FL230 S0128 W07910
- S0158 W07819 - S0201 W07819 - S0141 W07916 -
S0128 W07910
FCST VA CLD +12HR: 01/1600Z SFC/FL230 S0138
W07914 - S0158 W07819 - S0202 W07819 - S0153
W07917 - S0138 W07914
FCST VA CLD +18HR: 01/2200Z SFC/FL230 S0153
W07917 - S0159 W07819 - S0201 W07819 - S0210
W07917 - S0153 W07917
RMK: THIN VA PLUME OBS IN SAT EXT UP TO 55 NM NW
FM SUMMIT. OBS VA FL ESTD FM PREV VAA AND NWP
MDLS WITH LOWER CONFIDENCE. FL MVMT FCST TO TURN
TO W THRU T+18 HRS. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20220801/1030Z
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