FVXX25 KNES 090808
VA ADVISORY
DTG: 20250509/0808Z

VAAC: WASHINGTON

VOLCANO: POAS 345040
PSN: N1011 W08413

AREA: COSTA_RICA

SUMMIT ELEV: 8848 FT (2697 M)

ADVISORY NR: 2025/116

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

ERUPTION DETAILS: PSBL VA EMS

OBS VA DTG: 09/0730Z

OBS VA CLD: SFC/FL110 N1013 W08418 - N1012 W08413
- N1011 W08413 - N1009 W08417 - N1013 W08418 MOV
W 10KT 

FCST VA CLD +6HR: 09/1330Z SFC/FL110 N1015 W08420
- N1013 W08413 - N1011 W08413 - N1009 W08420 -
N1015 W08420 

FCST VA CLD +12HR: 09/1930Z SFC/FL110 N1015
W08419 - N1013 W08413 - N1011 W08413 - N1008
W08419 - N1015 W08419 

FCST VA CLD +18HR: 10/0130Z NO VA EXP

RMK: VA EMS REMAIN PSBL GEN W FM SUMMIT BUT VA
NOT CRNTLY OBS IN STLT IMAGERY. OCNL STEAM/GAS
EMS WITH PSBL LGT VA OBS IN WEBCAM. VA FCST THRU
T+12 HRS BASED ON NWP MDLS.  ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20250509/1415Z