FVXX21 KNES 172023
VA ADVISORY
DTG: 20260717/2023Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2026/386

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

ERUPTION DETAILS: LGT VA EM LKLY

EST VA DTG: 17/1940Z

EST VA CLD: SFC/FL130 N1446 W09133 - N1445 W09132
- N1432 W09147 - N1437 W09152 - N1446 W09133 MOV
SW 10KT 

FCST VA CLD +6HR: 18/0130Z SFC/FL130 N1447 W09201
- N1446 W09132 - N1444 W09132 - N1440 W09201 -
N1447 W09201 

FCST VA CLD +12HR: 18/0730Z SFC/FL130 N1453
W09159 - N1446 W09132 - N1445 W09132 - N1446
W09201 - N1453 W09159 

FCST VA CLD +18HR: 18/1330Z NO VA EXP

RMK: VA EM OBS EARLIER IN WEBCAM THO CURRENT
WEBCAM AND STLT IMG OBSCD BY MET CLD CVR. EXP
MOVEMENT SHIFT FM WSW TO W THRU T+12 HRS. FL BSD
ON PAST ACTIVITY. FCST BSD ON NWP MDLS.  ...LINER

NXT ADVISORY: WILL BE ISSUED BY 20260718/0230Z
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