FVXX22 KNES 300858
VA ADVISORY
DTG: 20200930/0858Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17802 FT (5426 M)
ADVISORY NR: 2020/850
INFO SOURCE: GOES-EAST. NWP MODELS. ASH3D.
RADIOSONDE.
ERUPTION DETAILS: POSS LGT VA EM OBS.
OBS VA DTG: 30/0836Z
OBS VA CLD: SFC/FL190 N1911 W09915 - N1903 W09836
- N1901 W09837 - N1849 W09914 - N1911 W09915 MOV
W 10-15KT SFC/FL210 N1902 W09837 - N1859 W09835 -
N1846 W09841 - N1856 W09853 - N1902 W09837 MOV SW
15-20KT
FCST VA CLD +6HR: 30/1430Z SFC/FL190 NO VA
EXP SFC/FL210 N1902 W09837 - N1900 W09834 - N1839
W09843 - N1855 W09901 - N1902 W09837
FCST VA CLD +12HR: 30/2030Z NO VA EXP
FCST VA CLD +18HR: 01/0230Z NO VA EXP
RMK: POSS LGT VA EM OBS MOV W OF SUMMIT APRX 25
NM AT FL190 AND SW OF SUMMIT APRX 15 NM AT FL210
BASED ON NWP. ...LEVINE
NXT ADVISORY: WILL BE ISSUED BY 20200930/1500Z
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