FVXX20 KNES 180513
VA ADVISORY
DTG: 20160918/0513Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12375 FT (3772 M)

ADVISORY NR: 2016/237

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

ERUPTION DETAILS: ONGOING EM

OBS VA DTG: 18/0445Z

OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA WINDS SFC/FL170 090/10-15KT

FCST VA CLD +6HR: 18/1100Z 

FCST VA CLD +12HR: 18/1700Z 

FCST VA CLD +18HR: 18/2300Z 

RMK: INSIVUMEH REPORTS VA EM TO FL170 EXTENDING
15NM W OF SUMMIT.  VA NOT OBS IN STLT IMAGERY DUE
TO WX CLDS.  MODEL WINDS AGREE ALL VA TO MOVE W
OF SUMMIT. ...SALEMI

NXT ADVISORY: WILL BE ISSUED BY 20160918/1115Z