FVXX26 KNES 201520
VA ADVISORY
DTG: 20230120/1520Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2023/005

INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: NEW VA EMS

OBS VA DTG: 20/1500Z

OBS VA CLD: SFC/FL140 N1450 W09152 - N1446 W09132
- N1445 W09132 - N1447 W09152 - N1450 W09152 MOV
W 20KT 

FCST VA CLD +6HR: 20/2100Z SFC/FL140 N1450 W09150
- N1446 W09133 - N1445 W09133 - N1447 W09151 -
N1450 W09150 

FCST VA CLD +12HR: 21/0300Z NO VA EXP

FCST VA CLD +18HR: 21/0900Z NO VA EXP

RMK: INTMT THIN VA PUFFS DETECTED ON VIS STLT
MOVG QUICKLY WNW OF SUMMIT. HOTSPOT NOTED ON
SWIR. NO CHG FCST TO MDL WINDS AT FL NXT 6 HR.
...KONON

NXT ADVISORY: WILL BE ISSUED BY 20230120/2115Z