FVXX21 KNES 111449
VA ADVISORY
DTG: 20220111/1449Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/047

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONT VA EMS

OBS VA DTG: 11/1430Z

OBS VA CLD: SFC/FL210 S0159 W07820 - S0202 W07819
- S0217 W07838 - S0206 W07848 - S0159 W07820 MOV
SW 15KT 

FCST VA CLD +6HR: 11/2030Z SFC/FL210 S0159 W07820
- S0202 W07818 - S0226 W07847 - S0209 W07900 -
S0159 W07820 

FCST VA CLD +12HR: 12/0230Z SFC/FL210 S0156
W07906 - S0158 W07820 - S0201 W07819 - S0218
W07905 - S0156 W07906 

FCST VA CLD +18HR: 12/0830Z SFC/FL210 S0154
W07916 - S0159 W07820 - S0202 W07819 - S0222
W07914 - S0154 W07916 

RMK: CONT VA EMS MOVG SW OBS IN VOLCAT AND VIS
DATA.  VA EXTG 25 NM FM SUMMIT. NWP MDLS FCST SW
MOVMT THRU T+6 THEN SHIFT TO MOR WLY DIR THRU
T+18.  ...TUGGLE

NXT ADVISORY: WILL BE ISSUED BY 20220111/2045Z