FVXX24 KNES 050353
VA ADVISORY
DTG: 20210405/0353Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/333

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

ERUPTION DETAILS: PSBL CONTG VA EMS.

OBS VA DTG: 05/0330Z

OBS VA CLD: SFC/FL220 S0134 W07844 - S0159 W07819
- S0201 W07820 - S0140 W07852 - S0134 W07844 MOV
NW 10KT 

FCST VA CLD +6HR: 05/0930Z SFC/FL220 S0135 W07846
- S0159 W07819 - S0201 W07820 - S0141 W07853 -
S0135 W07846 

FCST VA CLD +12HR: 05/1530Z NO VA EXP

FCST VA CLD +18HR: 05/2130Z NO VA EXP

RMK: VA NOT CURRENTLY OBS WITH WX CLD OBSCN INVOF
SUMMIT. PSBL VA CLD OBS AND ALERTED BY VOLCAT IN
PAST 2HRS MOV NW. OBS VA AREA ESTD FM NWP MDLS
AND PREV VAA. LTLCG EXP IN FL WINDS THRU T+6 HRS.
...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20210405/1000Z