FVXX21 KNES 261825
VA ADVISORY
DTG: 20210126/1825Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/117

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

ERUPTION DETAILS: LGT VA EMS.

OBS VA DTG: 26/1816Z

OBS VA CLD: SFC/FL190 N1911 W09832 - N1908 W09828
- N1901 W09837 - N1902 W09838 - N1911 W09832 MOV
NE 20KT 

FCST VA CLD +6HR: 27/0030Z SFC/FL190 N1922 W09825
- N1914 W09818 - N1901 W09837 - N1902 W09838 -
N1922 W09825 

FCST VA CLD +12HR: 27/0630Z SFC/FL190 N1929
W09835 - N1926 W09827 - N1901 W09836 - N1903
W09839 - N1929 W09835 

FCST VA CLD +18HR: 27/1230Z NO VA EXP

RMK: LGT VA EMS SEEN MOVG NE FM SUMMIT. MODEL
GUIDANCE SHOWS A CONT NE-LY MOV THRU T+6 HRS AND
MORE N-LY BY T+12 HRS. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20210127/0030Z