FVXX23 KNES 211702 VA ADVISORY DTG: 20180921/1702Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2018/351 INFO SOURCE: GOES-EAST. CIMSS VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: VA NOT OBSD OBS VA DTG: 21/1645Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: NO VA EXP FCST VA CLD +12HR: NO VA EXP FCST VA CLD +18HR: NO VA EXP RMK: VA NO LONGER DETECTED IN STLT. ADVISORY ENDED. ...KIM NXT ADVISORY: NO FURTHER ADVISORIES