FVXX24 KNES 171508
VA ADVISORY
DTG: 20231217/1508Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2023/272

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: DISCRETE VA EMS

OBS VA DTG: 17/1440Z

OBS VA CLD: SFC/FL150 N1446 W09132 - N1443 W09125
- N1440 W09126 - N1445 W09133 - N1446 W09132 MOV
SE 10KT 

FCST VA CLD +6HR: 17/2030Z SFC/FL150 N1446 W09133
- N1437 W09114 - N1428 W09123 - N1445 W09133 -
N1446 W09133 

FCST VA CLD +12HR: 18/0230Z NO VA EXP

FCST VA CLD +18HR: 18/0830Z NO VA EXP

RMK: DISCRETE VA EMS OBS IN STLT IMAGERY MOVG
APPRX 10NM ESE FM SUMMIT. VA FCST THRU T+6 HRS
BASED ON NWP MDLS.  ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20231217/2115Z