FVXX21 KNES 140717
VA ADVISORY
DTG: 20231014/0717Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/1052

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

ERUPTION DETAILS: VA SEEN IN SAT

OBS VA DTG: 14/0701Z

OBS VA CLD: SFC/FL220 N1922 W09845 - N1904 W09837
- N1901 W09838 - N1905 W09858 - N1922 W09845 MOV
NW 20KT 

FCST VA CLD +6HR: 14/1300Z SFC/FL220 N1941 W09900
- N1901 W09835 - N1900 W09839 - N1914 W09919 -
N1941 W09900 

FCST VA CLD +12HR: 14/1900Z NO VA EXP

FCST VA CLD +18HR: 15/0100Z NO VA EXP

RMK: VA SEEN IN SAT MOV NW AND FANNING OUT. THE
NORTHERN EDGE OF VA IS MORE FAINT AND DSIPTG
QUICKER. MODEL GUIDANCE SHOWS A CONT NW MOV THRU
T+6 HRS. MOV AND HGT BASED ON SAT, NWP, AND
SOUNDING. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20231014/1315Z