FVXX23 KNES 170539
VA ADVISORY
DTG: 20230917/0539Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/977

INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 17/0521Z

OBS VA CLD: SFC/FL210 N1901 W09835 - N1836 W09830
- N1835 W09843 - N1901 W09838 - N1901 W09835 MOV
S 10KT 

FCST VA CLD +6HR: 17/1130Z SFC/FL210 N1903 W09907
- N1902 W09837 - N1859 W09835 - N1847 W09903 -
N1903 W09907 

FCST VA CLD +12HR: 17/1730Z NO VA EXP

FCST VA CLD +18HR: 17/2330Z NO VA EXP

RMK: VA EMS OBS FM STLT AND WEBCAM. LRG VA CLD
SEEN MV S FM WX CLDS OVR SUMMIT AREA. MDL WINDS
DISAGREE BUT EXP TO SHFT TO W BY T+6 HRS. ...BROWN

NXT ADVISORY: WILL BE ISSUED BY 20230917/1145Z