FVXX20 KNES 212118 VA ADVISORY DTG: 20130921/2118Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 1402-03 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12375 FT (3772 M) ADVISORY NR: 2013/085 INFO SOURCE: GOES-13. GFS WINDS. INSIVUMEH. ERUPTION DETAILS: ERUTPTION AROUND 1420Z. OBS VA DTG: 21/2045Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 22/0300Z FCST VA CLD +12HR: 22/0900Z FCST VA CLD +18HR: 22/1500Z RMK: NO VA WAS DETECTED IN SATELLITE IMAGERY OVER THE LAST 6HRS. ...GALLINA NXT ADVISORY: NO FURTHER ADVISORIES