FVXX21 KNES 301202
VA ADVISORY
DTG: 20230130/1202Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/136

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

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 30/1151Z

OBS VA CLD: SFC/FL220 N2008 W09845 - N1935 W09841
- N1934 W09850 - N2006 W09901 - N2008 W09845 MOV
N 20KT 

FCST VA CLD +6HR: 30/1800Z SFC/FL220 N2039 W09832
- N1859 W09835 - N1859 W09838 - N2035 W09908 -
N2039 W09832 

FCST VA CLD +12HR: 31/0000Z SFC/FL220 N2038
W09823 - N1859 W09835 - N1900 W09838 - N2037
W09856 - N2038 W09823 

FCST VA CLD +18HR: 31/0600Z NO VA EXP

RMK: OCNL VA EMS OBS IN WEBCAM AND STLT IMG MOV
NNW AND EXT AT LEAST 60 NMI FM SUMMIT. NNW/N MVMT
EXP THRU T+12. FL AND MVMT BASED ON STLT AND NWP
MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20230130/1800Z
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