FVXX20 KNES 230333
VA ADVISORY
DTG: 20230323/0333Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/352

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: FQT EM

OBS VA DTG: 23/0321Z

OBS VA CLD: SFC/FL190 N1904 W09843 - N1859 W09835
- N1849 W09835 - N1836 W09850 - N1838 W09856 -
N1855 W09841 - N1904 W09843 MOV SW 5KT SFC/FL240
N2011 W09847 - N2007 W09827 - N1954 W09810 -
N1950 W09817 - N2002 W09834 - N2002 W09845 -
N1959 W09856 - N2001 W09902 - N2011 W09847 MOV N
10KT 

FCST VA CLD +6HR: 23/0930Z SFC/FL190 N1904 W09838
- N1859 W09834 - N1835 W09850 - N1849 W09910 -
N1904 W09838 SFC/FL240 NO VA EXP

FCST VA CLD +12HR: 23/1530Z SFC/FL190 N1918
W09855 - N1901 W09833 - N1857 W09836 - N1908
W09904 - N1918 W09855 

FCST VA CLD +18HR: 23/2130Z NO VA EXP

RMK: VA EXT 24 NM TO THE SSW AT FL190. RESIDUAL
VA AT FL240 WAS CENTERED 60 NM N OF THE SUMMIT.
LOW CONFIDENCE IN FCST AS WNDS ARE LGT AND VRBL
AT FL190. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20230323/0930Z
Full Size Graphic


-