FVXX22 KNES 130659
VA ADVISORY
DTG: 20230913/0659Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/965

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

ERUPTION DETAILS: OCNL VA EMS.

OBS VA DTG: 13/0621Z

OBS VA CLD: SFC/FL230 N2033 W09932 - N2022 W09856
- N1857 W09836 - N1920 W09858 - N1929 W09921 -
N2003 W10014 - N2033 W09932 MOV NW 10KT 

FCST VA CLD +6HR: 13/1230Z SFC/FL230 N2000 W10025
- N1903 W09836 - N1857 W09835 - N1858 W10038 -
N2000 W10025 

FCST VA CLD +12HR: 13/1830Z SFC/FL230 N1937
W10031 - N1902 W09835 - N1856 W09834 - N1835
W10032 - N1937 W10031 

FCST VA CLD +18HR: 14/0030Z NO VA EXP

RMK: VA FM EARLIER EMS NOW OBSD TO BTWN 90 NMI
NNW TO 110 NMI NW OF SUMMIT. SOME VA LINGERS IN
ITS WAKE 35-65 NMI NW OF SUMMIT. ACTIVE EMS LKLY
STEAM AND GAS WITH LGT VA CONTENT. NWP MDLS
SUGGEST VA AT FL230 AND FCST VA TO MOV W BY
T+6HRS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20230913/1300Z