FVXX21 KNES 040945
VA ADVISORY
DTG: 20220204/0945Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2022/153
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: CONS VA EMS
OBS VA DTG: 04/0920Z
OBS VA CLD: SFC/FL220 S0159 W07819 - S0202 W07819
- S0210 W07835 - S0204 W07838 - S0159 W07819 MOV
SW 10KT
FCST VA CLD +6HR: 04/1530Z SFC/FL220 S0159 W07819
- S0202 W07818 - S0225 W07842 - S0216 W07849 -
S0159 W07819
FCST VA CLD +12HR: 04/2130Z SFC/FL220 S0159
W07819 - S0201 W07818 - S0227 W07840 - S0218
W07847 - S0159 W07819
FCST VA CLD +18HR: 05/0330Z SFC/FL220 S0159
W07819 - S0202 W07818 - S0234 W07829 - S0228
W07839 - S0159 W07819
RMK: CONS VA EMS SEEN IN SAT MOV SW AND EXTDG
ARND 20 NM FM SUMMIT. MODEL GUIDANCE SHOWS A
GRADUAL BACKING TWD THE SSW BY T+18 HRS. HGT AND
MOV BASED ON SAT AND NWP. ...KIBLER
NXT ADVISORY: WILL BE ISSUED BY 20220204/1545Z
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