FVXX21 KNES 190846
VA ADVISORY
DTG: 20221219/0846Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2022/488

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

ERUPTION DETAILS: ONGOING VA EMS TO THE NE

OBS VA DTG: 19/0826Z

OBS VA CLD: SFC/FL210 N1929 W09803 - N1916 W09755
- N1900 W09837 - N1902 W09837 - N1929 W09803 MOV
NE 20KT 

FCST VA CLD +6HR: 19/1430Z SFC/FL210 N1943 W09742
- N1924 W09731 - N1859 W09837 - N1901 W09837 -
N1943 W09742 

FCST VA CLD +12HR: 19/2030Z SFC/FL210 N1918
W09800 - N1904 W09756 - N1900 W09837 - N1901
W09837 - N1918 W09800 

FCST VA CLD +18HR: 20/0230Z NO VA EXP

RMK: VA EMS OBS IN STLT IMAGERY NOW REACHING
APPRX 40NM TO THE NE OF SUMMIT. OCNL VA EMS OBS
IN WEBCAM. VA FCST THRU T+12 HRS BASED ON NWP
MDLS.  ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20221219/1445Z