FVXX24 KNES 180506 VA ADVISORY DTG: 20220118/0506Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA_RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2022/001 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. OVSICORI-UNA. ERUPTION DETAILS: POSS VA ACT AT 18/0327Z OBS VA DTG: 18/0430Z OBS VA CLD: SFC/FL150 N1002 W08350 - N1001 W08350 - N1001 W08352 - N1002 W08353 - N1002 W08350 MOV W 10KT FCST VA CLD +6HR: 18/1030Z SFC/FL150 N1005 W08351 - N1002 W08346 - N1001 W08346 - N1002 W08353 - N1005 W08351 FCST VA CLD +12HR: 18/1630Z NO VA EXP FCST VA CLD +18HR: 18/2230Z NO VA EXP RMK: POSS VA SEEN IN RGB SAT IMAGERY MOV W FM SUMMIT. OVSICORI-UNA RPRT OF ERUPTION TO NEAR JUST BELOW FL150. POSS VA SEEN IN SAT MATCHES WELL NWP GUIDANCE. ANY OTHER EMS TO NEAR FL150 WOULD MOV TWD THE WNW/NW. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20220118/1100Z