Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Washington warned of a volcanic ash plume rising to an estimated 18000 ft (5500 m), or flight level 180.
Original VAAC bulletin:
FVXX20 at 22:33 UTC, 02/11/26 from KNES
VA ADVISORY
DTG: 20261102/2227Z
VAAC: WASHINGTON
VOLCANO: PURACE 351060
PSN: N0219 W07624
AREA: COLOMBIA
SOURCE ELEV: 15256 FT AMSL
ADVISORY NR: 2026/695
INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA EMS OBS
OBS VA DTG: 02/2200Z
OBS VA CLD: SFC/FL180 N0223 W07628 - N0219 W07623
- N0217 W07625 - N0220 W07630 - N0223 W07628 MOV
N 15KT
FCST VA CLD +6HR: 03/0400Z SFC/FL180 N0228 W07637
- N0220 W07623 - N0217 W07624 - N0223 W07639 -
N0228 W07637
FCST VA CLD +12HR: 03/1000Z SFC/FL180 N0226
W07638 - N0220 W07623 - N0217 W07623 - N0222
W07640 - N0226 W07638
FCST VA CLD +18HR: 03/1600Z NO VA EXP
RMK: VONA RCVD RPRTNG VA EMS OBSCD BY MET CLDS.
VA EMS LKLY OBS THRU MET CLDS IN STLT IMG UP TO
APPRX 7NM FM SUMMIT. NWP MDL GUIDANCE FCSTS GEN
WNW MOVMT THRU T+12. ...MONAGHAN
NXT ADVISORY: WILL BE ISSUED BY 20261103/0430Z