FVXX24 KNES 011522
VA ADVISORY
DTG: 20221201/1522Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2022/1274

INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: CONS VA EMS AND NEW VONA RPRT

OBS VA DTG: 01/1500Z

OBS VA CLD: SFC/FL250 S0159 W07820 - S0201 W07819
- S0223 W07834 - S0217 W07842 - S0159 W07820 MOV
SW 10KT 

FCST VA CLD +6HR: 01/2100Z SFC/FL250 S0200 W07820
- S0201 W07820 - S0232 W07843 - S0222 W07859 -
S0200 W07820 

FCST VA CLD +12HR: 02/0300Z SFC/FL250 S0159
W07820 - S0201 W07820 - S0230 W07854 - S0214
W07905 - S0159 W07820 

FCST VA CLD +18HR: 02/0900Z SFC/FL250 S0158
W07820 - S0202 W07819 - S0235 W07851 - S0222
W07900 - S0158 W07820 

RMK: UPDATED ADVISORY FOR VONA RPRT INDICATING VA
TO FL250. MODEL GUIDANCE SHOWS A CONT SW MOV THRU
T+12 HR WITH A LOWER CONFIDENCE FCST AT T+18 HRS.
MOV AND HGT BASED ON VONA, SAT AND NWP. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20221201/2115Z