FVXX22 KNES 140900
VA ADVISORY
DTG: 20210914/0900Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17802 FT (5426 M)
ADVISORY NR: 2021/549
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: NEW VA EMS OBS
OBS VA DTG: 14/0846Z
OBS VA CLD: SFC/FL180 N1925 W09841 - N1902 W09837
- N1917 W09858 - N1925 W09841 MOV NW 10KT
FCST VA CLD +6HR: 14/1500Z SFC/FL180 N1925 W09842
- N1901 W09836 - N1917 W09858 - N1925 W09842
FCST VA CLD +12HR: 14/2100Z NO VA EXP
FCST VA CLD +18HR: 15/0300Z NO VA EXP
RMK: NEW VA EMS OBS MOV N TO NW FM SUMMIT. VA
FCST TO CONT NW MOV THRU T+6HRS BEFORE DISP. VO
ACT LOW TO MODERATE. ...FISHER
NXT ADVISORY: WILL BE ISSUED BY 20210914/1500Z
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