FVXX20 KNES 170007
VA ADVISORY
DTG: 20230517/0007Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/591

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

ERUPTION DETAILS: VA EMS MOVG E

OBS VA DTG: 16/2351Z

OBS VA CLD: SFC/FL230 N1905 W09817 - N1853 W09816
- N1900 W09837 - N1902 W09837 - N1905 W09817 MOV
E 15KT 

FCST VA CLD +6HR: 17/0600Z SFC/FL230 N1909 W09759
- N1851 W09759 - N1900 W09837 - N1902 W09837 -
N1909 W09759 

FCST VA CLD +12HR: 17/1200Z SFC/FL230 N1913
W09803 - N1859 W09801 - N1900 W09837 - N1902
W09837 - N1913 W09803 

FCST VA CLD +18HR: 17/1800Z NO VA EXP

RMK: VA EMS OCNLY OBS IN STLT IMAGERY AND WEBCAM
THRU BREAKS IN WX CLDS. VA EMS MOVG E APPRX 20NM
FM SUMMIT. VA FCST THRU T+12 HRS BASED ON NWP MDL
GUIDANCE.  ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20230517/0600Z