FVXX22 KNES 271234
VA ADVISORY
DTG: 20210527/1234Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0201 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/523

INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: CONT VA EMS 

OBS VA DTG: 27/1200Z

OBS VA CLD: SFC/FL260 S0152 W07835 - S0158 W07819
- S0205 W07828 - S0206 W07836 - S0202 W07840 -
S0157 W07841 - S0152 W07835 MOV W 20KT 

FCST VA CLD +6HR: 27/1800Z SFC/FL260 S0141 W07858
- S0158 W07819 - S0207 W07828 - S0211 W07855 -
S0203 W07926 - S0149 W07925 - S0141 W07858 

FCST VA CLD +12HR: 28/0000Z SFC/FL260 S0138
W07900 - S0159 W07819 - S0207 W07828 - S0213
W07855 - S0207 W07951 - S0144 W07959 - S0138
W07900 

FCST VA CLD +18HR: 28/0600Z NO VA EXP

RMK: CONT VA EMS WITH NEW MODERATE VA EMS OBS MOV
W FM SUMMIT IN STLT IMAGERY. VA FCST TO CONT W
MOV THRU T+12HRS BEFORE DISP. VO ACT MODERATE
...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20210527/1830Z