FVXX21 KNES 221943 VA ADVISORY DTG: 20190422/1943Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12375 FT (3772 M) ADVISORY NR: 2019/039 INFO SOURCE: GOES-EAST. VOLCAT. ERUPTION DETAILS: VA EM HAS DISP OBS VA DTG: 22/1920Z OBS VA CLD: FCST VA CLD +6HR: 23/0130Z FCST VA CLD +12HR: 23/0730Z FCST VA CLD +18HR: 23/1330Z RMK: VA HAS BECOME TOO THIN TO DISCERN IN STLT IMAGERY. THERE HAS BEEN NO FURTHER RPRTS OF VA AND NO HOTSPOT ACT CAN BE SEEN. ...ZHU NXT ADVISORY: NO FURTHER ADVISORIES