FVXX23 KNES 210424
VA ADVISORY
DTG: 20221221/0424Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2022/1348

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS PSBLY CONTG.

OBS VA DTG: 21/0400Z

OBS VA CLD: SFC/FL220 S0141 W07823 - S0143 W07809
- S0202 W07819 - S0202 W07822 - S0141 W07823 MOV
N 15KT 

FCST VA CLD +6HR: 21/1000Z SFC/FL220 S0127 W07824
- S0129 W07805 - S0202 W07818 - S0201 W07822 -
S0127 W07824 

FCST VA CLD +12HR: 21/1600Z SFC/FL220 S0122
W07821 - S0131 W07755 - S0202 W07818 - S0201
W07822 - S0122 W07821 

FCST VA CLD +18HR: 21/2200Z NO VA EXP

RMK: VA NOT DIRECTLY OBSD DUE TO WX CLD CVR ALTHO
WX CLD CVR NOW DISPG. VA LAST OBSD MOVG NNE BFR
02Z WHEN WX CLD CVR MOVD OVR. FL ESTD USING THIS
MOVMT AND NWP MDLS.  ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20221221/1030Z