FVXX21 KNES 030046
VA ADVISORY
DTG: 20210103/0046Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/008

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

ERUPTION DETAILS: CONS VA AND GAS EMS

OBS VA DTG: 03/0026Z

OBS VA CLD: SFC/FL190 N1950 W09712 - N1940 W09707
- N1902 W09836 - N1907 W09839 - N1950 W09712 MOV
NE 25KT 

FCST VA CLD +6HR: 03/0630Z SFC/FL190 N2018 W09705
- N2003 W09659 - N1902 W09835 - N1905 W09839 -
N2018 W09705 

FCST VA CLD +12HR: 03/1230Z SFC/FL190 N2001
W09657 - N1943 W09653 - N1902 W09834 - N1907
W09839 - N2001 W09657 

FCST VA CLD +18HR: 03/1830Z SFC/FL190 N2003
W09656 - N1943 W09653 - N1902 W09834 - N1907
W09840 - N2003 W09656 

RMK: VA AND GASES SEEN IN STLT AND WEBCAM MOV NE
AND EXTDG ARND 90 NM FM SUMMIT. MODEL GUIDANCE
INDICATES A CONT NE/ENE MOV  THRU T+18 HRS.
MULTIPLE VOLCAT ALERTS. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20210103/0645Z