FVXX20 KNES 172350
VA ADVISORY
DTG: 20200417/2350Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2020/418

INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. 

ERUPTION DETAILS: NEW VA EM 17/2306Z

OBS VA DTG: 17/2341Z

OBS VA CLD: SFC/FL200 N1915 W09837 - N1901 W09837
- N1901 W09838 - N1914 W09847 - N1915 W09837 MOV
N 15-20KT 

FCST VA CLD +6HR: 18/0530Z SFC/FL200 N1923 W09837
- N1901 W09837 - N1901 W09838 - N1920 W09852 -
N1923 W09837 

FCST VA CLD +12HR: 18/1130Z NO ASH EXP

FCST VA CLD +18HR: 18/1730Z NO ASH EXP

RMK: VA EM OBS IN SAT EXT 14 NM N FM SUMMIT. OBS
FL BASED ON NWP MDLS AND WEBCAM IMAGERY. FL WINDS
FCST TO PERSIST THRU T+6. ...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20200418/0545Z