FVXX23 KNES 021809
VA ADVISORY
DTG: 20201102/1809Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2020/948

INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. 

ERUPTION DETAILS: DISCRETE VA EMS AT 1740Z AND
1757Z.

OBS VA DTG: 02/1801Z

OBS VA CLD: SFC/FL200 N1905 W09846 - N1902 W09838
- N1901 W09838 - N1902 W09847 - N1905 W09846 MOV
W 10-15KT 

FCST VA CLD +6HR: 03/0000Z SFC/FL200 N1902 W09839
- N1902 W09838 - N1851 W09858 - N1858 W09901 -
N1902 W09839 

FCST VA CLD +12HR: 03/0600Z SFC/FL200 N1904
W09901 - N1902 W09838 - N1901 W09838 - N1856
W09902 - N1904 W09901 

FCST VA CLD +18HR: 03/1200Z NO VA EXP

RMK: VA EMS OBSD IN BOTH WEBCAM AND VIS STLT
IMAGERY MOVG W. VA 6 NMI W OF SUMMIT. NWP MDLS
DISAGREE SLIGHTLY ON DIRECTION, SO ONLY MED
CONFDC IN FCST OF WSW MVMT AT T+6 AND W MOVMT AT
T+12.  ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20201103/0015Z