FVXX20 KNES 301354
VA ADVISORY
DTG: 20230330/1354Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/385

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

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 30/1341Z

OBS VA CLD: SFC/FL200 N1946 W09850 - N1902 W09837
- N1859 W09838 - N1920 W09924 - N1946 W09850 MOV
NW 10KT 

FCST VA CLD +6HR: 30/1930Z SFC/FL200 N1958 W09859
- N1901 W09836 - N1900 W09837 - N1941 W09926 -
N1958 W09859 

FCST VA CLD +12HR: 31/0130Z SFC/FL200 N1959
W09836 - N1901 W09836 - N1901 W09837 - N1950
W09911 - N1959 W09836 

FCST VA CLD +18HR: 31/0730Z SFC/FL200 N2001
W09832 - N1859 W09836 - N1901 W09837 - N1958
W09902 - N2001 W09832 

RMK: FREQUENT VA EMS OBS IN WEBCAM AND STLT MOV
NW AND EXT AT LEAST 40 NMI FM SUMMIT. NW MVMT EXP
THRU T+6. FL AND MVMT BASED ON STLT AND NWP
MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20230330/2000Z
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