FVXX21 KNES 231846
VA ADVISORY
DTG: 20201223/1846Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2020/1077

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: INTMT VA EM OBS.

OBS VA DTG: 23/1836Z

OBS VA CLD: SFC/FL190 N1902 W09837 - N1830 W09746
- N1820 W09759 - N1859 W09837 - N1902 W09837 MOV
SE 10KT 

FCST VA CLD +6HR: 24/0030Z SFC/FL190 N1902 W09837
- N1843 W09741 - N1825 W09750 - N1859 W09837 -
N1902 W09837 

FCST VA CLD +12HR: 24/0630Z NO VA EXP

FCST VA CLD +18HR: 24/1230Z NO VA EXP

RMK: INTMT VA EM OBS IN STLT MOV APRX 50 NMI SE
OF SUMMIT. POSS INTMT VA EM EXPCD BASED ON RECENT
HISTORY. FL AND MVMT BASED ON NWP MODEL GDNC
WINDS. ...LEVINE

NXT ADVISORY: WILL BE ISSUED BY 20201224/0045Z