FVXX20 KNES 010454
VA ADVISORY
DTG: 20230501/0454Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/521

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

ERUPTION DETAILS: NEW LRG VA EM SEEN IN SAT AND
WEBCAM

OBS VA DTG: 01/0441Z

OBS VA CLD: SFC/FL200 N1921 W09829 - N1913 W09821
- N1901 W09835 - N1902 W09839 - N1921 W09829 MOV
NE 10KT SFC/FL250 N1907 W09820 - N1858 W09823 -
N1900 W09837 - N1902 W09837 - N1907 W09820 MOV E
20KT SFC/FL250 N1844 W09657 - N1833 W09656 -
N1833 W09709 - N1843 W09711 - N1844 W09657 MOV SE
15KT 

FCST VA CLD +6HR: 01/1030Z SFC/FL200 NO VA
EXP SFC/FL250 N1919 W09705 - N1844 W09711 - N1901
W09837 - N1902 W09838 - N1919 W09705 

FCST VA CLD +12HR: 01/1630Z SFC/FL250 N1920
W09705 - N1849 W09711 - N1900 W09838 - N1902
W09838 - N1920 W09705 

FCST VA CLD +18HR: 01/2230Z SFC/FL250 N1934
W09713 - N1907 W09706 - N1900 W09837 - N1902
W09837 - N1934 W09713 

RMK: NEW LRG VA EM TO FL250 SEEN MOV E FM SUMMIT.
VA EMS TO FL200 MOV NE ARE STARTING TO DSIPT WITH
REMNANT VA TO NEAR FL250 ARND 100 NM ESE FM
VOLCANO ALSO DSIPTG. MODEL GUIDANCE SHOW A CONT E
MOV THRU T+12 HRS WITH MORE ENE BY T+18 HRS. MOV
AND HGT BASED ON SAT, VOLCAT, AND NWP. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20230501/1100Z
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