FVXX21 KNES 300323 VA ADVISORY DTG: 20191130/0323Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/1153 INFO SOURCE: GOES-EAST. WEB CAM. VOLCAT. RADIOSONDE. ERUPTION DETAILS: ONGOING VA EMS. OBS VA DTG: 30/0300Z OBS VA CLD: SFC/FL210 N1958 W09838 - N1901 W09835 - N1859 W09839 - N1955 W09904 - N1958 W09838 MOV NW 10-15KT FCST VA CLD +6HR: 30/0900Z SFC/FL210 N1951 W09845 - N1901 W09837 - N1901 W09838 - N1946 W09901 - N1951 W09845 FCST VA CLD +12HR: 30/1500Z SFC/FL210 NO ASH EXP FCST VA CLD +18HR: 30/2100Z NO ASH EXP RMK: INTERMITTENT VA EMS EVIDENT IN IR STLT AND WEBCAM IMAGERY. VA MOV TO NW AND NNW OF SUMMIT TO ABOUT 40 NM DOWNWIND. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20191130/0930Z