FVXX21 KNES 041211
VA ADVISORY
DTG: 20210104/1211Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/014

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: FQT EM

OBS VA DTG: 04/1141Z

OBS VA CLD: SFC/FL220 N1912 W09758 - N1904 W09757
- N1856 W09820 - N1858 W09839 - N1905 W09839 -
N1907 W09824 - N1912 W09758 MOV E 15KT 

FCST VA CLD +6HR: 04/1730Z SFC/FL220 N1905 W09838
- N1847 W09741 - N1839 W09744 - N1858 W09838 -
N1905 W09838 

FCST VA CLD +12HR: 04/2330Z SFC/FL220 N1904
W09838 - N1847 W09741 - N1839 W09744 - N1858
W09838 - N1904 W09838 

FCST VA CLD +18HR: 05/0530Z SFC/FL220 N1928
W09746 - N1920 W09741 - N1858 W09837 - N1905
W09840 - N1928 W09746 

RMK: VA EXT 38 NM E OF THE SUMMIT. VA FCST TO
VEER THRU T+12 BASED ON NWP MODEL GUIDANCE.
...TURK

NXT ADVISORY: WILL BE ISSUED BY 20210104/1815Z
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-Graphic Map Depicting Ash