FVXX22 KNES 010354
VA ADVISORY
DTG: 20151201/0354Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12375 FT (3772 M)

ADVISORY NR: 2015/067

INFO SOURCE: GOES-EAST. GFS WINDS. 

ERUPTION DETAILS: ERUPTION AT 01/0200Z

OBS VA DTG: 01/0315Z

OBS VA CLD: SFC/FL230 N1447 W09133 - N1443 W09130
- N1433 W09138 - N1433 W09151 - N1442 W09150 -
N1447 W09133 MOV WSW 10-15KT 

FCST VA CLD +6HR: 01/0930Z SFC/FL230 N1447 W09133
- N1443 W09130 - N1434 W09137 - N1417 W09205 -
N1428 W09224 - N1444 W09220 - N1443 W09150 -
N1447 W09133 

FCST VA CLD +12HR: 01/1530Z SFC/FL230 N1452
W09234 - N1444 W09203 - N1447 W09134 - N1443
W09130 - N1432 W09137 - N1407 W09217 - N1428
W09247 - N1452 W09234 

FCST VA CLD +18HR: 01/2130Z SFC/FL230 N1450
W09234 - N1444 W09202 - N1447 W09133 - N1443
W09129 - N1434 W09135 - N1408 W09217 - N1428
W09246 - N1450 W09234 

RMK: VA EM OBS IN STLT IMAGERY MOVG SW FM SUMMIT
AT 10-15KTS. DIFFICULT TO DETERMINE FL AS WINDS
ARE UNIDIRECTIONAL WITH INCR HEIGHT. ASH LKLY
BELOW FL230. PLUME FCSTD TO WIDEN WITH DIST AND
MOV MORE TOWARDS THE WEST. ...RAMIREZ

NXT ADVISORY: WILL BE ISSUED BY 20151201/1000Z