FVXX23 KNES 242323
VA ADVISORY
DTG: 20210324/2323Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17802 FT (5426 M)
ADVISORY NR: 2021/311
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: CONTUS VA EMS.
OBS VA DTG: 24/2316Z
OBS VA CLD: SFC/FL190 N1920 W09834 - N1917 W09826
- N1901 W09837 - N1903 W09840 - N1920 W09834 MOV
NE 20KT
FCST VA CLD +6HR: 25/0530Z SFC/FL190 N1942 W09842
- N1942 W09827 - N1901 W09836 - N1902 W09839 -
N1942 W09842
FCST VA CLD +12HR: 25/1130Z SFC/FL190 N1941
W09841 - N1941 W09828 - N1901 W09836 - N1901
W09838 - N1941 W09841
FCST VA CLD +18HR: 25/1730Z NO VA EXP
RMK: VA OBS IN SAT EXT 20 NM NNE FM SUMMIT. OBS
VA FL BASED ON WEBCAM AND NWP MDLS. MULT VOLCAT
ALERTS RECEIVED. FL MVMT EXP TO TURN TO N BY T+6
HRS. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20210325/0530Z
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