FVXX21 KNES 312306
VA ADVISORY
DTG: 20210331/2306Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2021/325
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: FRQ VA EMS
OBS VA DTG: 31/2230Z
OBS VA CLD: SFC/FL190 S0159 W07819 - S0202 W07819
- S0213 W07849 - S0205 W07850 - S0159 W07819 MOV
SW 10KT
FCST VA CLD +6HR: 01/0430Z SFC/FL190 S0200 W07819
- S0203 W07819 - S0223 W07857 - S0209 W07901 -
S0200 W07819
FCST VA CLD +12HR: 01/1030Z SFC/FL190 S0159
W07819 - S0202 W07819 - S0233 W07906 - S0216
W07913 - S0159 W07819
FCST VA CLD +18HR: 01/1630Z NO VA EXP
RMK: FRQ VA EMS OBS FM STLT DATA MOVG SW TO ABT
30NM FM SUMMIT. NWP FCST WINDS TO SHFT SLGTLY
FRTHR S THRU T+12. FL FM NWP ...MLEVINE
NXT ADVISORY: WILL BE ISSUED BY 20210401/0500Z
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