FVXX23 KNES 051857 VA ADVISORY DTG: 20240405/1857Z VAAC: WASHINGTON VOLCANO: POAS 345040 PSN: N1011 W08413 AREA: COSTA_RICA SUMMIT ELEV: 8848 FT (2697 M) ADVISORY NR: 2024/009 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: FQT EM OF GASES AND PSBL LGT VA OBS VA DTG: 05/1840Z OBS VA CLD: SFC/FL090 N1014 W08414 - N1010 W08416 - N1010 W08419 - N1013 W08419 - N1014 W08414 MOV W 5KT FCST VA CLD +6HR: 06/0030Z SFC/FL090 N1014 W08413 - N1011 W08413 - N1008 W08418 - N1012 W08419 - N1014 W08413 FCST VA CLD +12HR: 06/0630Z SFC/FL090 N1015 W08412 - N1011 W08413 - N1007 W08419 - N1013 W08419 - N1015 W08412 FCST VA CLD +18HR: 06/1230Z NO VA EXP RMK: A PLUME PSBLY CONTAINING LGT VA EXT ONLY 3 NM W OF THE SUMMIT. LTLCG EXP THRU T+12 BASED ON NWP MODELS. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20240406/0100Z