Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Buenos Aires warned about a volcanic ash plume that rose up to estimated 26000 ft (7900 m) altitude or flight level 260 and is moving at 15 kts in SE direction.The full report is as follows:FVAG01 at 15:13 UTC, 29/04/26 from SABMVA ADVISORYDTG: 20260429/1520ZVAAC: BUENOS AIRESVOLCANO: SABANCAYA 354006PSN: S1547 W07150AREA: PERUSUMMIT ELEV: 19576 FT [5967 M]ADVISORY NR: 2026/285INFO SOURCE: GOES-E. GFS. WEBCAM.AVIATION COLOUR CODE: NOT GIVENERUPTION DETAILS: PUFF EMISSIONOBS VA DTG: 29/1430ZOBS VA CLD: SFC/FL260 S1547 W07151 - S1554 W07135- S1601 W07146 - S1547 W07151 MOV SE 15KTFCST VA CLD +6 HR: 29/2030Z SFC/FL260 S1547 W07150- S1550 W07128 - S1605 W07137 - S1547 W07150FCST VA CLD +12 HR: 30/0230Z SFC/FL260 S1534W07130 - S1549 W07125 - S1547 W07150 - S1534W07130FCST VA CLD +18 HR: 30/0830Z SFC/FL260 S1538W07126 - S1555 W07126 - S1547 W07150 - S1538W07126RMK: VA SEEN IN SATELLITE DATE MOV SE 15KT UNDERPARTIALLY CLD COVER SKIES. WEBCAM SHOWS PUFFEMISSION TIL FL260. ...SMNNXT ADVISORY: WILL BE ISSUED BY 20260429/2120Z=