FVXX23 KNES 140259
VA ADVISORY
DTG: 20211014/0259Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/891

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONTG VA EMS.

OBS VA DTG: 14/0240Z

OBS VA CLD: SFC/FL190 S0151 W07849 - S0158 W07819
- S0201 W07819 - S0201 W07850 - S0151 W07849 MOV
W 15KT 

FCST VA CLD +6HR: 14/0830Z SFC/FL190 S0141 W07913
- S0158 W07819 - S0201 W07820 - S0156 W07915 -
S0141 W07913 

FCST VA CLD +12HR: 14/1430Z SFC/FL190 S0141
W07913 - S0157 W07819 - S0202 W07819 - S0157
W07915 - S0141 W07913 

FCST VA CLD +18HR: 14/2030Z SFC/FL190 S0133
W07911 - S0157 W07819 - S0201 W07819 - S0149
W07914 - S0133 W07911 

RMK: VA OBS IN SAT EXT 30 NM W FM SUMMIT. OBS VA
FL BASED ON NWP MDLS. FL MVMT FCST TO TURN
GRADUALLY TO NW BY T+18 HRS. ...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20211014/0900Z