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
EXPSFC/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