FVXX21 KNES 242206
VA ADVISORY
DTG: 20220124/2206Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/107

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONT VA EMS

OBS VA DTG: 24/2140Z

OBS VA CLD: SFC/FL220 S0117 W07756 - S0204 W07816
- S0204 W07822 - S0119 W07832 - S0117 W07756 MOV
N 15KT 

FCST VA CLD +6HR: 25/0330Z SFC/FL200 S0107 W07749
- S0204 W07817 - S0205 W07822 - S0108 W07836 -
S0107 W07749 

FCST VA CLD +12HR: 25/0930Z SFC/FL200 S0058
W07753 - S0202 W07816 - S0204 W07822 - S0102
W07855 - S0058 W07753 

FCST VA CLD +18HR: 25/1530Z SFC/FL200 S0051
W07805 - S0202 W07818 - S0207 W07821 - S0054
W07858 - S0051 W07805 

RMK: EARLIER EMS CONTS TO DISP AND DRIFT N. CONT
EMS FM SUMMIT MOVG N OBS IN SAT DATA. NWP MDLS
FCST LTLCG THRU T+18 WITH GENERAL N MOVMNT OF VA
...TUGGLE

NXT ADVISORY: WILL BE ISSUED BY 20220125/0400Z