FVXX20 KNES 190508
VA ADVISORY
DTG: 20230519/0508Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/601

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS VA EM

OBS VA DTG: 19/0446Z

OBS VA CLD: SFC/FL220 N1918 W09816 - N1902 W09808
- N1859 W09838 - N1904 W09836 - N1918 W09816 MOV
E 5KT 

FCST VA CLD +6HR: 19/1100Z SFC/FL220 N1923 W09905
- N1900 W09837 - N1857 W09838 - N1910 W09914 -
N1923 W09905 

FCST VA CLD +12HR: 19/1700Z NO VA EXP

FCST VA CLD +18HR: 19/2300Z NO VA EXP

RMK: VA EM NOT SEEN ON STLT IMAGERY DUE TO CLD
CVR BUT VA IS EXPCD IN THE AREA. VA FL AND FRCST
BASED ON PREVIOUS VAA AND NWP MODELS. LOW
CONFIDENCE IN FRCST DUE TO LGHT VAR WIND COND.
...KIM

NXT ADVISORY: WILL BE ISSUED BY 20230519/1130Z
Full Size Graphic


-