FVXX21 KNES 191553
VA ADVISORY
DTG: 20260719/1553Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2026/394

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

ERUPTION DETAILS: FRQT VA EMS 

OBS VA DTG: 19/1520Z

OBS VA CLD: SFC/FL140 N1453 W09222 - N1446 W09132
- N1444 W09132 - N1441 W09223 - N1453 W09222 MOV
W 15KT 

FCST VA CLD +6HR: 19/2130Z SFC/FL140 N1447 W09228
- N1446 W09132 - N1444 W09132 - N1436 W09226 -
N1447 W09228 

FCST VA CLD +12HR: 20/0330Z SFC/FL140 N1449
W09209 - N1446 W09132 - N1444 W09132 - N1440
W09208 - N1449 W09209 

FCST VA CLD +18HR: 20/0930Z SFC/FL140 N1449
W09159 - N1446 W09132 - N1444 W09132 - N1440
W09158 - N1449 W09159 

RMK: VA EMS OBS ON STLT REACHING APPRX 50 NM W FM
SUMMIT WITH NEW EMS ALSO OBS CLOSER TO SUMMIT. A
GEN WSW MVMT EXP THRU T+18 ACCORDING TO NWP MDLS.
 ...EVANS

NXT ADVISORY: WILL BE ISSUED BY 20260719/2200Z
Full Size Graphic


-