FVXX21 KNES 141643
VA ADVISORY
DTG: 20220914/1643Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2022/151

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

ERUPTION DETAILS: VA EMS CONT MOVG SW

OBS VA DTG: 14/1621Z

OBS VA CLD: SFC/FL200 N1901 W09837 - N1901 W09837
- N1818 W09916 - N1828 W09926 - N1901 W09837 MOV
SW 10KT 

FCST VA CLD +6HR: 14/2230Z SFC/FL200 N1901 W09837
- N1901 W09837 - N1822 W09926 - N1835 W09935 -
N1901 W09837 

FCST VA CLD +12HR: 15/0430Z SFC/FL200 N1901
W09837 - N1900 W09837 - N1846 W09903 - N1854
W09907 - N1901 W09837 

FCST VA CLD +18HR: 15/1030Z NO VA EXP

RMK: MORE FRQT VA EMS OBS LAST FEW HRS IN BOTH
STLT IMAGERY AND WEBCAM. VA EMS CURR EXTENDING
APPRX 50NM SW OF SUMMIT. VA FCST THRU T+12 HRS
BASED ON NWP MDLS INDICATING MORE WSW MVMT. 
...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20220914/2245Z