FVXX20 KNES 201503
VA ADVISORY
DTG: 20160920/1503Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12375 FT (3772 M)

ADVISORY NR: 2016/242

INFO SOURCE: GOES-EAST. GFS WINDS. NAM WINDS. 

ERUPTION DETAILS: NEW VA EM ARND 20/1330Z AND EARLIER
EM FROM 20/0615Z.

OBS VA DTG: 20/1415Z

OBS VA CLD: SFC/FL170 N1448 W09149 - N1446 W09133
- N1443 W09133 - N1442 W09148 - N1448 W09149 MOV
W 10-15KT SFC/FL150 N1430 W09252 - N1429 W09247 -
N1422 W09243 - N1423 W09252 - N1430 W09252 MOV W
10-15KT 

FCST VA CLD +6HR: 20/2030Z SFC/FL170 N1449 W09249
- N1443 W09251 - N1443 W09303 - N1449 W09303 -
N1449 W09249 SFC/FL150 NO ASH EXP

FCST VA CLD +12HR: 21/0230Z SFC/FL170 NO ASH EXP

FCST VA CLD +18HR: 21/0830Z NO ASH EXP

RMK: NEW VA EM MOV W AT 10-15 KTS AND CURRENTLY
EXTD ROUGHLY 18 NM WEST OF SUMMIT.  EARLIER EM
FR LAST NIGHT AT AROUND 20/0615Z IS DIFFICULT TO SEE
AND FCST TO DISP BY +06HRS.  CURRENTLY MOV W-WSW. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20160920/2100Z
Full Size Graphic


-