FVXX21 KNES 230612
VA ADVISORY
DTG: 20210323/0612Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/299

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS VA CLDS.

OBS VA DTG: 23/0550Z

OBS VA CLD: SFC/FL200 S0200 W07819 - S0201 W07819
- S0217 W07831 - S0210 W07839 - S0200 W07819 MOV
SW 5KT 

FCST VA CLD +6HR: 23/1200Z SFC/FL200 S0159 W07829
- S0200 W07819 - S0201 W07819 - S0206 W07829 -
S0159 W07829 

FCST VA CLD +12HR: 23/1800Z NO VA EXP

FCST VA CLD +18HR: 24/0000Z NO VA EXP

RMK: POSS VA CLD OBS IN STLT. VA IS DIFFICULT TO
DISCERN FROM WX CLD COVER. FL BASED ON POSS
MOTION AND NWP MODEL GDNC WINDS. ...JLEVINE

NXT ADVISORY: WILL BE ISSUED BY 20210323/1215Z
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