FVXX21 KNES 180043
VA ADVISORY
DTG: 20220418/0043Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/437

INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 18/0020Z

OBS VA CLD: SFC/FL210 S0143 W07844 - S0159 W07819
- S0201 W07819 - S0159 W07856 - S0143 W07844 MOV
NW 10KT 

FCST VA CLD +6HR: 18/0630Z SFC/FL210 S0139 W07849
- S0159 W07819 - S0201 W07819 - S0159 W07901 -
S0139 W07849 

FCST VA CLD +12HR: 18/1230Z SFC/FL210 S0139
W07847 - S0201 W07819 - S0201 W07819 - S0155
W07858 - S0139 W07847 

FCST VA CLD +18HR: 18/1830Z SFC/FL210 S0144
W07850 - S0201 W07819 - S0201 W07819 - S0158
W07900 - S0144 W07850 

RMK: ONGOING VA EMS OBS IN STLT MOV NW AND
TURNING TO W. WINDS FCST TO REMAIN BETWEEN W AND
NW THRU T+18.  ...LEVINE

NXT ADVISORY: WILL BE ISSUED BY 20220418/0645Z