FVXX20 KNES 081517 VA ADVISORY DTG: 20150308/1517Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12375 FT (3772 M) ADVISORY NR: 2015/013 INFO SOURCE: GOES-EAST. GFS WINDS. ERUPTION DETAILS: VA PUFF ARND 08/1315Z OBS VA DTG: 08/1445Z OBS VA CLD: SFC/FL150 N1449 W09146 - N1446 W09132 - N1444 W09131 - N1440 W09141 - N1443 W09146 - N1449 W09146 MOV W 10KT FCST VA CLD +6HR: 08/2100Z SFC/FL150 NO ASH EXP FCST VA CLD +12HR: 09/0300Z NO ASH EXP FCST VA CLD +18HR: 09/0900Z NO ASH EXP RMK: VA OBS IN VIS STLT IMAGERY MVG W AT 10KTS ARND FL150. ASH IS LGT AND EXTDS FOR 11NMI W FM THE SUMMIT THRU 1445Z. FCTSD TO DISP WI 6-12HRS. ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20150308/2115Z