FVXX21 KNES 260127
VA ADVISORY
DTG: 20210126/0127Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/114

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

ERUPTION DETAILS: LGT VA EMS

OBS VA DTG: 26/0116Z

OBS VA CLD: SFC/FL190 N1924 W09837 - N1922 W09827
- N1900 W09837 - N1901 W09837 - N1924 W09837 MOV
NE 15KT 

FCST VA CLD +6HR: 26/0730Z SFC/FL190 N1929 W09837
- N1927 W09820 - N1900 W09837 - N1901 W09838 -
N1929 W09837 

FCST VA CLD +12HR: 26/1330Z NO VA EXP

FCST VA CLD +18HR: 26/1930Z NO VA EXP

RMK: INTERMITTENT LGT VA EMS IS OBS ON WEBCAM,
BUT IS DIFFICULT TO OBS ON STLT. VA IS DRAWN
BASED ON RECENT VA MOV AND NWP MDL WND. NWP MDL
INDICATES A CONT NE MOV THRU T+6 HRS. ...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20210126/0730Z