FVXX23 KNES 281538 VA ADVISORY DTG: 20230328/1538Z VAAC: WASHINGTON VOLCANO: COTOPAXI 352050 PSN: S0040 W07826 AREA: ECUADOR SUMMIT ELEV: 19393 FT (5911 M) ADVISORY NR: 2023/153 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 28/1500Z OBS VA CLD: SFC/FL260 N0033 W07829 - S0040 W07827 - S0041 W07828 - N0028 W07856 - N0033 W07829 MOV N 15KT FCST VA CLD +6HR: 28/2100Z SFC/FL260 N0036 W07828 - S0043 W07825 - S0041 W07828 - N0032 W07900 - N0036 W07828 FCST VA CLD +12HR: 29/0300Z SFC/FL260 N0034 W07848 - S0040 W07826 - S0040 W07828 - N0024 W07920 - N0034 W07848 FCST VA CLD +18HR: 29/0900Z SFC/FL260 N0035 W07837 - N0031 W07800 - S0043 W07825 - S0041 W07828 - N0035 W07837 RMK: VA IS OBS MOV N UP TO 74NM FM THE SUMMIT. NWP MDL SHOWS A N MOV THRU T+18HRS. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20230328/2145Z