FVXX21 KNES 070603
VA ADVISORY
DTG: 20171007/0603Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2017/107

INFO SOURCE: GOES-EAST. NON-OPERATIONAL GOES-16.
NWP MODELS. 

ERUPTION DETAILS: LGT REMNANT VA AND NEW EMISSION

OBS VA DTG: 07/0515Z

OBS VA CLD: SFC/FL220 N1821 W09904 - N1817 W09853
- N1744 W09906 - N1753 W09922 - N1821 W09904 MOV
SW 20KT SFC/FL220 N1904 W09838 - N1859 W09834 -
N1850 W09838 - N1855 W09846 - N1904 W09838 MOV SW
20KT 

FCST VA CLD +6HR: 07/1130Z SFC/FL220 N1837 W09855
- N1832 W09847 - N1801 W09859 - N1808 W09914 -
N1837 W09855 

FCST VA CLD +12HR: 07/1730Z SFC/FL220 NO ASH EXP

FCST VA CLD +18HR: 07/2330Z NO ASH EXP

RMK: LGT REMNANT VA DETECTED IN STLT FM EARLIER
EMISSION AND A NEW VA EM BEGINNING ARND 04Z. VA
MOVG SW AT 20KTS NEAR FL220.  ...RAMIREZ

NXT ADVISORY: WILL BE ISSUED BY 20171007/1200Z