FVXX21 KNES 041621
VA ADVISORY
DTG: 20260704/1621Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2026/340

INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: OCNL VA EM 

OBS VA DTG: 04/1550Z

OBS VA CLD: SFC/FL140 N1447 W09132 - N1444 W09132
- N1435 W09153 - N1443 W09156 - N1447 W09132 MOV
W 15KT 

FCST VA CLD +6HR: 04/2200Z SFC/FL140 N1446 W09133
- N1444 W09131 - N1424 W09150 - N1432 W09158 -
N1446 W09133 

FCST VA CLD +12HR: 05/0400Z SFC/FL140 N1446
W09132 - N1444 W09131 - N1429 W09154 - N1436
W09159 - N1446 W09132 

FCST VA CLD +18HR: 05/1000Z NO VA EXP

RMK: VA EM SEEN IN WEBCAM AND IN STLT IMG MOVNG
WSW AT APX 20 NMI FM SUMMIT. EXP CONT SW TO WSW
MOVEMENT THRU T+12 HRS. FL BSD ON PAST ACTIVITY.
FCST BSD ON NWP MDLS.  ...LINER

NXT ADVISORY: WILL BE ISSUED BY 20260704/2215Z
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