FVXX20 KNES 051341 VA ADVISORY DTG: 20220505/1341Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/336 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: PSBL VA EMS OBS VA DTG: 05/1250Z OBS VA CLD: SFC/FL150 S0000 W07756 - S0005 W07740 - S0005 W07739 - S0008 W07756 - S0000 W07756 MOV W 10KT FCST VA CLD +6HR: 05/1900Z SFC/FL150 N0008 W07759 - S0004 W07740 - S0005 W07740 - S0002 W07804 - N0008 W07759 FCST VA CLD +12HR: 06/0100Z NO VA EXP FCST VA CLD +18HR: 06/0700Z NO VA EXP RMK: PSBL VA EMS MV WNW FM SUMMIT. VA OBSCURED BT MET CLDS IN SAT AND WEBCAM. NWP EXP NW MVMT THRU T+6. HGT & MVMT BASED ON SAT AND MDLS. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20220505/1945Z