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:
FVXX24 at 22:31 UTC, 01/01/26 from KNES
VA ADVISORY
DTG: 20260101/2228Z
VAAC: WASHINGTON
VOLCANO: PURACE 351060
PSN: N0219 W07624
AREA: COLOMBIA
SOURCE ELEV: 15256 FT AMSL
ADVISORY NR: 2026/005
INFO SOURCE: GOES-19. VONA. NWP MODELS.
ERUPTION DETAILS: VA EM RPRTD.
OBS VA DTG: 01/2200Z
OBS VA CLD: SFC/FL160 N0222 W07632 – N0220 W07623
– N0218 W07623 – N0218 W07633 – N0222 W07632 MOV
W 10KT
FCST VA CLD +6HR: 02/0400Z SFC/FL160 N0225 W07638
– N0219 W07623 – N0218 W07623 – N0217 W07641 –
N0225 W07638
FCST VA CLD +12HR: 02/1000Z SFC/FL160 N0220
W07623 – N0218 W07623 – N0210 W07641 – N0219
W07643 – N0220 W07623
FCST VA CLD +18HR: 02/1600Z SFC/FL160 N0220 W07623
– N0219 W07623 – N0207 W07642 – N0219 W07645 –
N0220 W07623
RMK: VA EM RPRTD IN VONA. VA CLD LKLY OBSD MOVG
WNW FM SUMMIT. FL TAKEN FM VONA. NWP MDLS NOT
FCSTG OBS WELL SO FCST CONFDC IS MED. …HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20260102/0430Z