FVXX26 KNES 131222
VA ADVISORY
DTG: 20210813/1222Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12375 FT (3772 M)

ADVISORY NR: 2021/007

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

ERUPTION DETAILS: OCNL VA EMS OBS IN STLT IMAGERY

OBS VA DTG: 13/1200Z

OBS VA CLD: SFC/FL140 N1452 W09150 - N1447 W09132
- N1442 W09132 - N1442 W09150 - N1452 W09150 MOV
W 10KT 

FCST VA CLD +6HR: 13/1800Z SFC/FL140 N1453 W09153
- N1448 W09132 - N1442 W09132 - N1441 W09153 -
N1453 W09153 

FCST VA CLD +12HR: 14/0000Z NO VA EXP

FCST VA CLD +18HR: 14/0600Z NO VA EXP

RMK: OCNL VA EMS OBS IN STLT MOVG W FM SUMMIT.
LOW CONF WITH VAA DUE TO WX CLDS. VA HGT/DIR FM
STLT AND NWP MDLS SHOWS CONT W-LY MOVMT THRU T+6.
...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20210813/1815Z
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