FVXX23 KNES 270855 VA ADVISORY DTG: 20230327/0855Z VAAC: WASHINGTON VOLCANO: COTOPAXI 352050 PSN: S0040 W07826 AREA: ECUADOR SUMMIT ELEV: 19393 FT (5911 M) ADVISORY NR: 2023/149 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA EMS PSBL OBS VA DTG: 27/0820Z OBS VA CLD: SFC/FL220 S0028 W07830 - S0030 W07817 - S0043 W07825 - S0042 W07828 - S0028 W07830 MOV N 10KT FCST VA CLD +6HR: 27/1430Z SFC/FL220 S0026 W07832 - S0027 W07818 - S0043 W07823 - S0043 W07828 - S0026 W07832 FCST VA CLD +12HR: 27/2030Z NO VA EXP FCST VA CLD +18HR: 28/0230Z NO VA EXP RMK: PSBL VA EMS NOT OBS FM STLT OR WEBCAM DUE TO WX CLDS OBSC SUMMIT. MDL WINDS EXP TO REMAIN MOSTLY N THRU T+6 HRS. ...BROWN NXT ADVISORY: WILL BE ISSUED BY 20230327/1500Z