FVXX22 KNES 161241
VA ADVISORY
DTG: 20201016/1241Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2020/909

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 16/1221Z

OBS VA CLD: SFC/FL185 N1902 W09836 - N1902 W09835
- N1843 W09907 - N1850 W09911 - N1902 W09836 MOV
SW 5-10KT 

FCST VA CLD +6HR: 16/1830Z SFC/FL185 N1902 W09837
- N1901 W09837 - N1843 W09919 - N1853 W09922 -
N1902 W09837 

FCST VA CLD +12HR: 17/0030Z SFC/FL185 N1902
W09835 - N1902 W09837 - N1846 W09914 - N1855
W09917 - N1902 W09835 

FCST VA CLD +18HR: 17/0630Z SFC/FL185 N1905
W09920 - N1902 W09836 - N1901 W09837 - N1855
W09920 - N1905 W09920 

RMK: NARROW VA PLUME DETECTED ON STLT AND WEBCAM
MOVG APROX 30 NM SW OF SUMMIT BEFORE DSITPNG. VA
IS BARELY ABV SUMMIT LVL AT VOLC LOC AND DROPS TO
ABT SUMMIT LVL (FL1780) AS IT MOV SW. MDL WINDS
FCST TO TURN MORE TO THE E THRU T+18 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20201016/1845Z