FVXX21 KNES 311105
VA ADVISORY
DTG: 20251031/1105Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2025/800

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: VA EMS CONT

OBS VA DTG: 31/1030Z

OBS VA CLD: SFC/FL220 S0147 W07829 - S0159 W07819
- S0202 W07820 - S0157 W07837 - S0147 W07829 MOV
NW 5KT 

FCST VA CLD +6HR: 31/1630Z SFC/FL220 S0141 W07844
- S0200 W07819 - S0201 W07820 - S0153 W07851 -
S0141 W07844 

FCST VA CLD +12HR: 31/2230Z SFC/FL220 S0134
W07828 - S0201 W07819 - S0202 W07820 - S0140
W07840 - S0134 W07828 

FCST VA CLD +18HR: 01/0430Z SFC/FL220 S0136
W07835 - S0159 W07819 - S0201 W07820 - S0148
W07846 - S0136 W07835 

RMK: EVIDENCE OF VA EMS OBS ON STLT BETWEEN WX
CLDS MVG TWD THE NW. GEN NW MVMT EXP TO CONT THRU
T+18. FL AND FCST BASED ON NWP MDLS.   ...EVANS

NXT ADVISORY: WILL BE ISSUED BY 20251031/1700Z
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