FVXX22 KNES 110115
VA ADVISORY
DTG: 20230911/0115Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/956

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONTG FRQ VA EMS.

OBS VA DTG: 11/0106Z

OBS VA CLD: SFC/FL210 N1907 W09836 - N1859 W09836
- N1728 W10035 - N1751 W10145 - N1841 W10152 -
N1907 W09836 MOV SW 15KT SFC/FL240 N1837 W09857 -
N1822 W09847 - N1750 W09911 - N1807 W09929 -
N1837 W09857 MOV S 10KT 

FCST VA CLD +6HR: 11/0700Z SFC/FL210 N1907 W09836
- N1901 W09835 - N1710 W10207 - N1824 W10227 -
N1907 W09836 SFC/FL240 NO VA EXP

FCST VA CLD +12HR: 11/1300Z SFC/FL210 N1907
W09835 - N1900 W09834 - N1653 W10204 - N1801
W10238 - N1907 W09835 

FCST VA CLD +18HR: 11/1900Z SFC/FL210 N1905
W09835 - N1858 W09834 - N1658 W10213 - N1816
W10242 - N1905 W09835 

RMK: REMNANT VA AT FL240 OBS DRIFITNG S CENTERED
ABT 60 NM SW FM SUMMIT AND FCST TO DSIPT BY T+6
HRS. CONTG FRQ VA EMS OBS ESTD TO FL210 EXT UP TO
200 NM WSW FM SUMMIT. OBS VA FLS ESTD FM NWP
MDLS. LTLCG FCST IN FL210 MVMT THRU T+18 HRS.
...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20230911/0715Z