FVXX22 KNES 151312 CCA
VA ADVISORY -CORRECTION
DTG: 20210915/1312Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/554

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

ERUPTION DETAILS: ONGOING VA EMS MOV NW

OBS VA DTG: 15/1231Z

OBS VA CLD: SFC/FL210 N1915 W09856 - N1901 W09838
- N1859 W09838 - N1907 W09904 - N1915 W09856 MOV
NW 10KT 

FCST VA CLD +6HR: 15/1830Z SFC/FL210 N1929 W09914
- N1902 W09837 - N1858 W09837 - N1911 W09932 -
N1929 W09914 

FCST VA CLD +12HR: 16/0030Z SFC/FL210 N1928
W09925 - N1902 W09835 - N1859 W09838 - N1909
W09936 - N1928 W09925 

FCST VA CLD +18HR: 16/0630Z SFC/FL210 N1925
W09935 - N1903 W09839 - N1903 W09837 - N1859
W09837 - N1904 W09946 - N1925 W09935 

RMK: CORRECTED FOR WRONG ADVISORY NUMBER AND T+18
GRAPHIC. VA IS OBS MOV NW UP TO 25NM FM THE
SUMMIT. NWP MDL INDICATE A CONT NW TO WNW MOV
THRU T+18HRS. ...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20210915/1915Z
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