FVXX21 KNES 072345
VA ADVISORY
DTG: 20210107/2345Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/032

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

ERUPTION DETAILS: VA EMS OBS IN STLT IMAGERY

OBS VA DTG: 07/2336Z

OBS VA CLD: SFC/FL200 N1911 W09753 - N1856 W09752
- N1858 W09837 - N1904 W09837 - N1911 W09753 MOV
E 15KT 

FCST VA CLD +6HR: 08/0530Z SFC/FL200 N1914 W09750
- N1854 W09747 - N1858 W09837 - N1904 W09838 -
N1914 W09750 

FCST VA CLD +12HR: 08/1130Z SFC/FL200 N1914
W09750 - N1855 W09749 - N1859 W09837 - N1904
W09838 - N1914 W09750 

FCST VA CLD +18HR: 08/1730Z NO VA EXP

RMK: VA EMS OBS IN SUMMIT WEB CAM AND STLT MOVG E
FM SUMMIT OUT TO APPROX 40 NMI. VA HGT/DIR FM
STLT/NWP MDLS SHOWS CONT E-LY MOVMT THRU T+12
...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20210108/0545Z