Document: 6885 | Created: 20:20 08/08/2020 UTC | Page: 01
Description: VOLC | Ash Cloud Forecast       | Washington VAAC|
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FVXX20 KNES 081506
VA ADVISORY
DTG: 20200808/1506Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2020/764

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

ERUPTION DETAILS: NEW VA EMS.

OBS VA DTG: 08/1456Z

OBS VA CLD: SFC/FL190 N1905 W09908 - N1902 W09838
- N1859 W09836 - N1848 W09908 - N1905 W09908 MOV
W 5-10KT

FCST VA CLD +6HR: 08/2100Z SFC/FL190 N1909 W09910
- N1903 W09837 - N1859 W09837 - N1855 W09910 -
N1909 W09910

FCST VA CLD +12HR: 09/0300Z NO VA EXP

FCST VA CLD +18HR: 09/0900Z NO VA EXP

RMK: NEW VA EMS NOTED IN WEB CAM IMAGERY. NOTHING
SEEN IN STLT IMAGERY DUE TO DENSE WX CLDS. VA
PRESUMED TO MOV W AND WSW BASED ON NWP AND
RADIOSONDE. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20200808/2100Z

FVXX22 KNES 081636
VA ADVISORY
DTG: 20200808/1636Z

VAAC: WASHINGTON

VOLCANO: FUEGO 342090
PSN: N1428 W09052

AREA: GUATEMALA

SUMMIT ELEV: 12346 FT (3763 M)

ADVISORY NR: 2020/298

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

ERUPTION DETAILS: NEW VA EMS.

OBS VA DTG: 08/1620Z

OBS VA CLD: SFC/FL145 N1444 W09054 - N1429 W09051
- N1427 W09054 - N1443 W09103 - N1444 W09054 MOV
N 5-10KT

FCST VA CLD +6HR: 08/2230Z SFC/FL145 N1438 W09108
- N1429 W09050 - N1428 W09052 - N1428 W09110 -
N1438 W09108

FCST VA CLD +12HR: 09/0430Z NO VA EXP

FCST VA CLD +18HR: 09/1030Z NO VA EXP

RMK: INTERMITTENT SMALL PUFFS SEEN IN WEB CAM
THEN IN STLT IMAGERY. VA MOV TO N AND NNW OF
SUMMIT. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20200808/2230Z