FVXX20 KNES 211302
VA ADVISORY
DTG: 20200821/1302Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17802 FT (5426 M)
ADVISORY NR: 2020/791
INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS.
ERUPTION DETAILS: CONS EM
OBS VA DTG: 21/1256Z
OBS VA CLD: SFC/FL200 N1904 W09837 - N1854 W09820
- N1851 W09824 - N1901 W09840 - N1904 W09837 MOV
SE 10-15KT
FCST VA CLD +6HR: 21/1900Z SFC/FL200 N1906 W09837
- N1846 W09743 - N1832 W09756 - N1900 W09840 -
N1906 W09837
FCST VA CLD +12HR: 22/0100Z NO VA EXP
FCST VA CLD +18HR: 22/0700Z NO VA EXP
RMK: VA EXT UP TO 15 NM SE OF THE SUMMIT. OBS
MOTION DOES NOT AGREE WITH NWP MODEL GUIDANCE SO
6 HR FCST IS BASED ON CONTINUITY WITH LOW
CONFIDENCE. ...TURK
NXT ADVISORY: WILL BE ISSUED BY 20200821/1900Z
Full Size Graphic
-