Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 16000 ft (4900 m) altitude or flight level 160 .The full report is as follows:FVXX20 at 13:09 UTC, 17/11/25 from KNESVA ADVISORYDTG: 20251117/1210ZVAAC: WASHINGTONVOLCANO: REVENTADOR 352010PSN: S0004 W07739AREA: ECUADORSUMMIT ELEV: 11686 FT [3562 M]ADVISORY NR: 2025/1154INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: VA EMS SEEN IN SATOBS VA DTG: 17/1150ZOBS VA CLD: SFC/FL160 S0005 W07738 - S0013 W07734- S0014 W07738 - S0005 W07740 - S0005 W07738 MOVS 10KT FCST VA CLD +6HR: 17/1800Z SFC/FL160 S0004 W07740- S0005 W07739 - S0016 W07743 - S0015 W07748 -S0004 W07740 FCST VA CLD +12HR: 18/0000Z SFC/FL160 S0004W07740 - S0005 W07739 - S0016 W07746 - S0014W07751 - S0004 W07740 FCST VA CLD +18HR: 18/0600Z SFC/FL160 S0004W07740 - S0005 W07739 - S0015 W07749 - S0011W07755 - S0004 W07740 RMK: VA EMS SEEN IN SAT MOV SSE FM SUMMIT. NWPGUIDANCE SHOWS A MORE SSW MOV BY T+6 HRS. MOV ANDHGT BASED ON SAT AND MODEL GUIDANCE. ...KIBLERNXT ADVISORY: WILL BE ISSUED BY 20251117/1815Z