FVXX21 KNES 081741
VA ADVISORY
DTG: 20210108/1741Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17802 FT (5426 M)
ADVISORY NR: 2021/036
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS CONT
OBS VA DTG: 08/1721Z
OBS VA CLD: SFC/FL200 N1905 W09814 - N1900 W09814
- N1900 W09837 - N1902 W09837 - N1905 W09814 MOV
E 25KT
FCST VA CLD +6HR: 08/2330Z SFC/FL200 N1907 W09802
- N1901 W09802 - N1900 W09836 - N1902 W09837 -
N1907 W09802
FCST VA CLD +12HR: 09/0530Z SFC/FL200 N1917
W09807 - N1910 W09804 - N1901 W09836 - N1902
W09838 - N1917 W09807
FCST VA CLD +18HR: 09/1130Z NO VA EXP
RMK: LGT VA PLUME DETECTED ON STLT MOVG E OF
SUMMIT. WEBCAM INDICATES SUMMIT OBSC BY TCU. NWP
MDL WINDS FCST TO TURN MORE TO THE SW BY T+12 HR.
...KONON
NXT ADVISORY: WILL BE ISSUED BY 20210108/2345Z
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