FVXX20 KNES 301400 VA ADVISORY DTG: 20170530/1400Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2017/031 INFO SOURCE: GOES-EAST. NAM WINDS. VOLCANO WEB CAMERA. ERUPTION DETAILS: SMALL VA EM OBS VA DTG: 30/1315Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL190 045/5-10KT FCST VA CLD +6HR: 30/1930Z FCST VA CLD +12HR: 31/0130Z FCST VA CLD +18HR: 31/0730Z RMK: T+0 CONFIDENCE LOW. VA EM OBS ON WEBCAM. VA NOT OBS ON STLT DUE TO WX CLDS. ...GAETANO NXT ADVISORY: WILL BE ISSUED BY 20170530/2000Z