FVXX26 KNES 111438 WSI DDS:111439
VA ADVISORY
DTG: 20230111/1438Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133
AREA: GUATEMALA
SUMMIT ELEV: 12287 FT (3745 M)
ADVISORY NR: 2023/001
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: NEW VA EMS OBS
OBS VA DTG: 11/1410Z
OBS VA CLD: SFC/FL150 N1446 W09132 - N1445 W09132
- N1435 W09144 - N1444 W09150 - N1446 W09132 MOV
SW 10KT
FCST VA CLD +6HR: 11/2000Z SFC/FL150 N1446 W09133
- N1445 W09132 - N1427 W09153 - N1441 W09203 -
N1446 W09133
FCST VA CLD +12HR: 12/0200Z NO VA EXP
FCST VA CLD +18HR: 12/0800Z NO VA EXP
RMK: DISCRETE VA EMS OBS IN STLT IMAGERY MOVG WSW
AND CRNTLY EXTDING APPRX 15NM FM SUMMIT. VA MVMT
DOES NOT ALIGN WITH NWP MDLS SO SOME UNCERTAINTY
IN VA FL AND FCST. ...COVERDALE |
