FVXX21 KNES 251105
VA ADVISORY
DTG: 20211225/1105Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/1120

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONS VA EMS.

OBS VA DTG: 25/1030Z

OBS VA CLD: SFC/FL200 S0201 W07821 - S0231 W07749
- S0235 W07755 - S0202 W07822 - S0201 W07821 MOV
SE 30KT 

FCST VA CLD +6HR: 25/1630Z SFC/FL200 S0159 W07820
- S0232 W07747 - S0238 W07756 - S0201 W07822 -
S0159 W07820 

FCST VA CLD +12HR: 25/2230Z SFC/FL200 S0159
W07819 - S0235 W07746 - S0242 W07756 - S0201
W07822 - S0159 W07819 

FCST VA CLD +18HR: 26/0430Z SFC/FL200 S0159
W07820 - S0236 W07747 - S0243 W07758 - S0201
W07822 - S0159 W07820 

RMK: VA CLD EXTDS ABT 40 NMI SE FM SUMMIT. ONE OR
TWO DISCRETE CLDS ALSO OBSD AMONG CONS VA CLD.
NWP MDLS FCST LTLCG IN WINDS THRU T+18HRS.
...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20211225/1700Z