Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Buenos Aires warned about a volcanic ash plume that rose up to estimated 22000 ft (6700 m) altitude or flight level 220 .The full report is as follows:FVAG01 at 09:15 UTC, 31/05/26 from SABMVA ADVISORYDTG: 20260531/0920ZVAAC: BUENOS AIRESVOLCANO: SABANCAYA 354006PSN: S1547 W07150AREA: PERUSUMMIT ELEV: 19576 FT [5967 M]ADVISORY NR: 2026/384INFO SOURCE: GOES-E. GFS. WEBCAM. VOLCAT.AVIATION COLOUR CODE: NOT GIVENERUPTION DETAILS: SPORADIC EMISSIONSOBS VA DTG: 31/0840ZOBS VA CLD: SFC/FL220 S1528 W07119 - S1548 W07109- S1552 W07141 - S1548 W07150 - S1528 W07119 MOVE 10KTFCST VA CLD +6 HR: 31/1440Z SFC/FL220 S1526 W07123- S1540 W07107 - S1553 W07140 - S1547 W07150 -S1541 W07144 - S1526 W07123FCST VA CLD +12 HR: 31/2040Z SFC/FL220 S1532W07114 - S1552 W07106 - S1553 W07141 - S1548W07150 - S1541 W07143 - S1532 W07114FCST VA CLD +18 HR: 01/0240Z SFC/FL220 S1523W07125 - S1539 W07104 - S1552 W07140 - S1548W07151 - S1540 W07148 - S1523 W07125RMK: FAINT VA PULSES MOV E ARE DETECTED INSATELLITE DATA UNDER PARTIALLY COVERED SKIES.WEBCAM SHOWS SPORADIC EMISSIONS OF VA AND STEAMAT SUMMIT. ...SMNNXT ADVISORY: WILL BE ISSUED BY 20260531/1520Z=