FVXX21 KNES 121554
VA ADVISORY
DTG: 20251112/1554Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2025/847

INFO SOURCE: GOES-19. VONA. NWP MODELS. 

ERUPTION DETAILS: VA EMS OBS 

OBS VA DTG: 12/1520Z

OBS VA CLD: SFC/FL210 S0159 W07820 - S0201 W07819
- S0208 W07828 - S0202 W07832 - S0159 W07820 MOV
SW 10KT 

FCST VA CLD +6HR: 12/2130Z SFC/FL210 S0159 W07820
- S0201 W07819 - S0219 W07832 - S0213 W07839 -
S0159 W07820 

FCST VA CLD +12HR: 13/0330Z SFC/FL210 S0159
W07820 - S0200 W07819 - S0219 W07826 - S0216
W07834 - S0159 W07820 

FCST VA CLD +18HR: 13/0930Z SFC/FL210 S0159
W07820 - S0200 W07819 - S0218 W07829 - S0213
W07835 - S0159 W07820 

RMK: VA EMS OBS ON STLT MVG WSW. GEN SW MVMT EXP
THRU T+18. FL BASED ON EARLIER VONA AND FCST
BASED ON NWP MDLS.  ...EVANS

NXT ADVISORY: WILL BE ISSUED BY 20251112/2200Z
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