FVXX20 KNES 171139
VA ADVISORY
DTG: 20210117/1139Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/062

INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: POSS  VA EMS

OBS VA DTG: 17/1120Z

OBS VA CLD: SFC/FL210 S0200 W07819 - S0201 W07819
- S0205 W07831 - S0201 W07831 - S0200 W07819 MOV
W 20KT 

FCST VA CLD +6HR: 17/1730Z NO VA EXP

FCST VA CLD +12HR: 17/2330Z NO VA EXP

FCST VA CLD +18HR: 18/0530Z NO VA EXP

RMK: VA IS DIFFICULT TO OBS ON STLT DUE TO WX
CLDS, BUT IS EXPECTED IN THE AREA. HOT SPOT CAN
BE SEEN. VA IS DRAWN BASED ON PREV VAA AND NWP
MDL WND.  ...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20210117/1745Z