FVXX21 KNES 180725
VA ADVISORY
DTG: 20221218/0725Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT (5393 M)
ADVISORY NR: 2022/483
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: CONT DISCRETE VA EMS
OBS VA DTG: 18/0651Z
OBS VA CLD: SFC/FL210 N2005 W09653 - N1905 W09613
- N1922 W09655 - N1946 W09708 - N2005 W09653 MOV
E 20KT
FCST VA CLD +6HR: 18/1300Z SFC/FL210 N1935 W09744
- N1911 W09731 - N1902 W09837 - N1935 W09744
FCST VA CLD +12HR: 18/1900Z SFC/FL210 N1936
W09743 - N1910 W09730 - N1902 W09838 - N1936
W09743
FCST VA CLD +18HR: 19/0100Z SFC/FL210 N1936
W09742 - N1909 W09729 - N1903 W09837 - N1936
W09742
RMK: CONT DISCRETE VA EMS OBS MOV E FM SUMMIT
EXTD TO E COAST OF MEXICO. PSBL VA FCST TO MOV E
FM SUMMIT THRU T+18HRS. VO ACT MODERATE TO HIGH.
...FISHER
NXT ADVISORY: WILL BE ISSUED BY 20221218/1330Z
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