FVXX23 KNES 161901 VA ADVISORY DTG: 20081216/1900Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 1402-03 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12375 FT (3772 M) ADVISORY NR: 2008/038 INFO SOURCE: GOES-13 ERUPTION DETAILS: ASH SEEN AT 16/1245Z OBS VA DTG: 16/1845Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 17/0100Z FCST VA CLD +12HR: 17/0700Z FCST VA CLD +18HR: 17/1300Z RMK: ASH FROM EARLIER ERUPTION QUICKLY MVD E OVER S MX AND INTO THE GULF OF TEHUANAPEC AND BECAME TOO FAINT TO EVEN SEE OVER THE DARK OCEAN BACKGROUND BY 17Z ...GALLINA NXT ADVISORY: NO FURTHER ADVISORIES NNNN