FVXX20 KNES 070753 VA ADVISORY DTG: 20200407/0753Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2020/374 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. ERUPTION DETAILS: PSBL CONTG VA EM OBS VA DTG: 07/0741Z OBS VA CLD: SFC/FL200 N1922 W09838 - N1901 W09836 - N1901 W09838 - N1917 W09852 - N1922 W09838 MOV N 15-20KT FCST VA CLD +6HR: 07/1330Z NO ASH EXP FCST VA CLD +12HR: 07/1930Z NO ASH EXP FCST VA CLD +18HR: 08/0130Z NO ASH EXP RMK: VA NOT SEEN IN SAT IMAGERY DUE TO WX CLDS. WEBCAM SHOWS FRQ EMS OF GAS AND STEAM WHICH MAY CONTAIN LGT VA. OBS AREA BASED ON NWP MODELS. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20200407/1400Z