FVXX21 KNES 201255
VA ADVISORY
DTG: 20210120/1255Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17802 FT (5426 M)
ADVISORY NR: 2021/088
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
RADIOSONDE.
ERUPTION DETAILS: CONS LGT VA EMS
OBS VA DTG: 20/1241Z
OBS VA CLD: SFC/FL185 N1919 W09846 - N1904 W09835
- N1902 W09840 - N1913 W09855 - N1919 W09846 MOV
NW 20KT
FCST VA CLD +6HR: 20/1830Z SFC/FL185 N1932 W09850
- N1904 W09835 - N1902 W09841 - N1923 W09901 -
N1932 W09850
FCST VA CLD +12HR: 21/0030Z NO VA EXP
FCST VA CLD +18HR: 21/0630Z NO VA EXP
RMK: LGT VA EMS SEEN IN STLT MOV NW AND EXTDG
ARND 10NM FM SUMMIT. VOLCANO CAM SHOWS LIGHT VA
JUST ABOVE SUMMIT LEVEL MODEL GUIDANCE INDICATES
A CONT NW-LY MOV THRU T+6 HRS WITH SLGT VEERING. ...KIBLER
NXT ADVISORY: WILL BE ISSUED BY 20210120/1900Z
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