FVXX21 KNES 201446
VA ADVISORY
DTG: 20260720/1446Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2026/398

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

ERUPTION DETAILS: FREQUENT VA EMS

OBS VA DTG: 20/1420Z

OBS VA CLD: SFC/FL140 N1446 W09132 - N1445 W09132
- N1436 W09152 - N1440 W09154 - N1446 W09132 MOV
SW 10KT 

FCST VA CLD +6HR: 20/2030Z SFC/FL140 N1446 W09133
- N1445 W09132 - N1431 W09148 - N1435 W09152 -
N1446 W09133 

FCST VA CLD +12HR: 21/0230Z SFC/FL140 N1446
W09133 - N1445 W09132 - N1435 W09152 - N1440
W09153 - N1446 W09133 

FCST VA CLD +18HR: 21/0830Z SFC/FL140 N1446
W09133 - N1445 W09132 - N1436 W09152 - N1440
W09154 - N1446 W09133 

RMK: VA EMS OBS IN WEBCAM AND STLT IMG EXT APRX
20NM SW FM SUMMIT. A GEN SW MVMT EXP THRU T+18.
FCST BASED ON STLT AND MDL WINDS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20260720/2045Z
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