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:FVXX22 at 01:28 UTC, 18/07/26 from KNESVA ADVISORYDTG: 20260718/0125ZVAAC: WASHINGTONVOLCANO: REVENTADOR 352010PSN: S0004 W07739AREA: ECUADORSOURCE ELEV: 11686 FT AMSLADVISORY NR: 2026/704INFO SOURCE: GOES-19. VONA. NWP MODELS.GEOPHYSICAL INST. ERUPTION DETAILS: VA EM CONTOBS VA DTG: 18/0100ZOBS VA CLD: SFC/FL160 N0001 W07748 - S0004 W07739- S0005 W07740 - S0002 W07750 - N0001 W07748 MOVW 15KT FCST VA CLD +6HR: 18/0700Z SFC/FL160 N0004 W07750- S0004 W07738 - S0005 W07739 - S0005 W07753 -N0004 W07750 FCST VA CLD +12HR: 18/1300Z SFC/FL160 N0004W07752 - S0004 W07738 - S0005 W07738 - S0005W07755 - N0004 W07752 FCST VA CLD +18HR: 18/1900Z SFC/FL160 N0004W07753 - S0004 W07738 - S0005 W07738 - S0004W07756 - N0004 W07753 RMK: VA EM OBSD IN SAT AND VA CLD EXTD APRX 10 NMWNW FM SUMMIT. VONA RECEIVED. NWP MDL FCST LTLCGTHRU T+18HRS. ...ZENGNXT ADVISORY: WILL BE ISSUED BY 20260718/0730Z