FVXX21 KNES 181830
VA ADVISORY
DTG: 20260718/1830Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2026/390

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: LIKELY VA EMS 

EST VA DTG: 18/1810Z

EST VA CLD: SFC/FL130 N1453 W09142 - N1446 W09132
- N1444 W09132 - N1444 W09144 - N1453 W09142 MOV
W 10KT 

FCST VA CLD +6HR: 19/0000Z SFC/FL130 N1446 W09132
- N1444 W09131 - N1429 W09150 - N1440 W09156 -
N1446 W09132 

FCST VA CLD +12HR: 19/0600Z SFC/FL130 N1450
W09155 - N1446 W09132 - N1444 W09131 - N1440
W09155 - N1450 W09155 

FCST VA CLD +18HR: 19/1200Z NO VA EXP

RMK: VA NOT CRNTLY OBS ON STLT BUT VA PRVSLY OBS
MVG WNW FM SUMMIT. NWP MDLS SUG VA MVMT TWD THE
SW BY T+6 THEN MORE W BY T+12.  ...EVANS

NXT ADVISORY: WILL BE ISSUED BY 20260719/0030Z
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