FVXX20 KNES 221455 VA ADVISORY DTG: 20200222/1455Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2020/180 INFO SOURCE: GOES-EAST. MEXICO CITY MWO. ERUPTION DETAILS: VA EMS OBS IN STLT IMAGERY AND SUMMIT WEB CAM AROUND 1430Z RMK: WE HAVE RECEIVED INFORMATION SUGGESTING A POSSIBLE VA EMISSION. WE WILL GATHER FURTHER INFORMATION AND ISSUE A FULL ADVISORY AS SOON AS POSSIBLE. NXT ADVISORY: AS SOON AS POSSIBLE