FVXX21 KNES 200641
VA ADVISORY
DTG: 20180720/0641Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2018/268

INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. 

ERUPTION DETAILS: PSBL CONT VA EMS.

OBS VA DTG: 20/0627Z

OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA WINDS SFC/FL230 090/5-10KT

FCST VA CLD +6HR: 20/1230Z 

FCST VA CLD +12HR: 20/1830Z 

FCST VA CLD +18HR: 21/0030Z 

RMK: WX CLD CVR OBSCURES SUMMIT. VA EMS OBS 3 TO
4 HRS AGO BUT HAVE DISP AND NO VA OBS SINCE.
GIVEN EARLIER ACT, STILL PSBL FOR VA EMS BELOW
CLD CVR.  NWP MDLS SUGGEST WINDS CONT TO WNW THRU
T+6HRS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20180720/1245Z