FVXX23 KNES 191542
VA ADVISORY
DTG: 20230919/1542Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/987

INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
RADIOSONDE. 

ERUPTION DETAILS: REMNANT VA CLD.

OBS VA DTG: 19/1521Z

OBS VA CLD: SFC/FL220 N1855 W09900 - N1836 W09901
- N1823 W09934 - N1835 W09937 - N1851 W09922 -
N1855 W09900 MOV SW 20KT 

FCST VA CLD +6HR: 19/2130Z SFC/FL220 N1902 W09837
- N1900 W09835 - N1816 W09928 - N1842 W09943 -
N1902 W09837 

FCST VA CLD +12HR: 20/0330Z NO VA EXP

FCST VA CLD +18HR: 20/0930Z NO VA EXP

RMK: REMNANT VA CLD OBSD FM 35 N MI WSW TO 60 N
MI SW OF SUMMIT. CURNT EMS CONTAIN LTL TO NO VA
BASED ON BOTH STLT AND WEBCAM OBS. NWP MDLS FCST
LTLCG IN VA CLD MOVMT THRU T+6HRS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20230919/2145Z
Full Size Graphic


-