FVXX23 KNES 282356
VA ADVISORY
DTG: 20260828/2356Z

VAAC: WASHINGTON

VOLCANO: PURACE 351060
PSN: N0219 W07624

AREA: COLOMBIA

SOURCE ELEV: 15256 FT AMSL

ADVISORY NR: 2026/458

INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: POSSIBLE ONGOING VA EMS.

EST VA DTG: 28/2320Z

EST VA CLD: SFC/FL180 N0228 W07649 - N0220 W07623
- N0218 W07624 - N0220 W07651 - N0228 W07649 MOV
W 20KT 

FCST VA CLD +6HR: 29/0530Z SFC/FL180 N0226 W07647
- N0220 W07624 - N0218 W07624 - N0219 W07649 -
N0226 W07647 

FCST VA CLD +12HR: 29/1130Z NO VA EXP

FCST VA CLD +18HR: 29/1730Z NO VA EXP

RMK: EARLIER VONA REPORT SUGGESTS A VA EM,
ALTHOUGH NO ACT NOTED IN WEBCAM OR STLT IMAGERY
FOR MORE THAN SIX HRS. VA PRESUMED MOV TO THE W
OR WNW OF THE SUMMIT BASED ON NWP MDLS AND
PERSISTENCE. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20260829/0600Z
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