FVXX23 KNES 072206
VA ADVISORY
DTG: 20211007/2206Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0201 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/867

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS LKLY

OBS VA DTG: 07/2130Z

OBS VA CLD: SFC/FL190 S0158 W07838 - S0200 W07819
- S0204 W07819 - S0206 W07837 - S0158 W07838 MOV
W 10KT 

FCST VA CLD +6HR: 08/0330Z SFC/FL190 S0141 W07843
- S0200 W07819 - S0204 W07819 - S0205 W07848 -
S0141 W07843 

FCST VA CLD +12HR: 08/0930Z NO VA EXP

FCST VA CLD +18HR: 08/1530Z NO VA EXP

RMK: LGT VA LKLY MOVG W APPRX 20NM FM SUMMIT IN
STLT IMAGERY. PERSISTENT HOTSPOT IN STLT IMAGERY
AS WELL. VA FCST THRU T+6 HRS BASED ON NWP MDLS.
...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20211008/0400Z