FVXX21 KNES 141055
VA ADVISORY
DTG: 20230814/1055Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/881

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS VA EMS

OBS VA DTG: 14/1041Z

OBS VA CLD: SFC/FL210 N1923 W09850 - N1901 W09836
- N1900 W09837 - N1905 W09904 - N1923 W09850 MOV
NW 5KT 

FCST VA CLD +6HR: 14/1630Z SFC/FL210 N1902 W09837
- N1900 W09837 - N1832 W09901 - N1853 W09914 -
N1902 W09837 

FCST VA CLD +12HR: 14/2230Z NO VA EXP

FCST VA CLD +18HR: 15/0430Z NO VA EXP

RMK: VA NOT OBS IN STLT IMG BUT OCNL VA EMS
LIKELY TO CONT. MODEL GUIDANCE SUGGESTS NW MVMT
TO SHIFT SW BY T+6.  ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20230814/1700Z