FVXX23 KNES 052130 VA ADVISORY DTG: 20200505/2130Z VAAC: WASHINGTON VOLCANO: RINCON DE LA VIEJA 345020 PSN: N1049 W08519 AREA: COSTA.RICA SUMMIT ELEV: 6286 FT (1916 M) ADVISORY NR: 2020/001 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. OVSICORI-UNA. ERUPTION DETAILS: NEW VA EMS OBS VA DTG: 05/1917Z OBS VA CLD: SFC/FL70 N1052 W08531 - N1050 W08519 - N1049 W08519 - N1047 W08531 - N1052 W08531 MOV W 10-15KT FCST VA CLD +6HR: 06/0130Z NO ASH EXP FCST VA CLD +12HR: 06/0730Z NO ASH EXP FCST VA CLD +18HR: 06/1330Z NO ASH EXP RMK: A NEW VA EM IS RPRT AT FL70 BY OVSICORI-UNA. VA IS NOT OBS ON STLT IMAGERY AND WEB CAM DUE TO WX CLDS. VA IS DRAWN BASED ON VA FL INFO AND NWP MDL WND. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20200506/0330Z