FVXX21 KNES 190340 VA ADVISORY DTG: 20120419/0340Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 1401-09 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2012/026 INFO SOURCE: GOES-13. GFS WINDS. ERUPTION DETAILS: VA EMISSIONS LIKELY OBS VA DTG: 19/0315Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL320 270/35KT FCST VA CLD +6HR: 19/0930Z FCST VA CLD +12HR: 19/1530Z FCST VA CLD +18HR: 19/2130Z RMK: VA NOT SEEN IN VISIBLE STLT IMAGERY DUE TO NGT TIME DARKNESS. WX CLOUDS ARE PRESENT INVOF SUMMIT. NO HOTSPOT OBSERVED IN IR CHANNELS. ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20120419/0945Z NNNN