Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Buenos Aires warned about a volcanic ash plume that rose up to estimated 24000 ft (7300 m) altitude or flight level 240 .The full report is as follows:FVAG01 at 01:58 UTC, 18/04/26 from SABMVA ADVISORYDTG: 20260418/0210ZVAAC: BUENOS AIRESVOLCANO: SABANCAYA 354006PSN: S1547 W07150AREA: PERUSUMMIT ELEV: 19576 FT [5967 M]ADVISORY NR: 2026/253INFO SOURCE: GOES-E. GFS. WEBCAM. VOLCAT.AVIATION COLOUR CODE: NOT GIVENERUPTION DETAILS: INTERMITTENT EMISSIONOBS VA DTG: 18/0130ZOBS VA CLD: SFC/FL240 S1547 W07151 - S1600 W07140- S1606 W07148 - S1558 W07156 - S1547 W07151 MOVSE 5KTFCST VA CLD +6 HR: 18/0730Z SFC/FL240 S1548 W07150- S1554 W07142 - S1612 W07134 - S1616 W07152 -S1557 W07154 - S1548 W07150FCST VA CLD +12 HR: 18/1330Z SFC/FL240 S1548W07150 - S1551 W07143 - S1616 W07131 - S1620W07150 - S1555 W07155 - S1548 W07150FCST VA CLD +18 HR: 18/1930Z SFC/FL240 S1547W07150 - S1553 W07141 - S1616 W07134 - S1621W07154 - S1554 W07156 - S1547 W07150RMK: FAINT VA CLD MOV S IS HARDLY SEEN INSATELLITE DATA UNDER CLEAR SKIES. WEBCAM SHOWSINTERMITTENT EMISSION TL FL240. ...SMNNXT ADVISORY: WILL BE ISSUED BY 20260418/0810Z=