Kanlaon Bulletin: December 26

In the past 24 hours as of 12 a.m. on Thursday, Phivolcs has recorded the following:

  • Alert level 3 is maintained over Kanlaon. 
  • 20 volcanic earthquakes including seven volcanic tremors (29 to 92 minutes long) and two ash emission events (59 to 65 minutes long) observed
  • Kanlaon Volcano's daily sulfur dioxide emissions (SO2) 6,014 reached tons per day on Dec. 25, 2024.
  • The volcano spewed voluminous emissions 400 meters high, with continuous degassing and occasional ash emission, displaying  west, west-northwest and southwest drift.
  • Kanlaon Volcano's edifice is inflated.
Kanlaon Bulletin: December 25

In the past 24 hours as of 12 a.m. on Wednesday, Phivolcs has recorded the following:

  • Alert level 3 is maintained over Kanlaon. 
  • 25 volcanic earthquakes including five volcanic tremors (three to 40 minutes long)
  • Seven ash emission events (three minutes to two hours and 26 minutes long)
  • Kanlaon Volcano's daily sulfur dioxide emissions (SO2) 3,585 reached tons per day on Dec. 24, 2024.
  • The volcano spewed voluminous emissions 1,200 meters high, with continuous degassing and occasional ash emission, displaying  southwest and southwest drift.
  • Kanlaon Volcano's edifice is inflated.
Kanlaon Bulletin: December 24

In the past 24 hours as of 12 a.m. on Tuesday, Phivolcs has recorded the following:

  • Alert level 3 is maintained over Kanlaon. 
  • 25 volcanic earthquakes including 4 very weak volcanic tremors (21 to 4 hours and 35 minutes long) and 4 ash emission event (21 minutes to 4 hours and 35 minutes long) observed. 
  • Kanlaon Volcano's daily sulfur dioxide emissions (SO2) 2,200 reached tons per day on Dec. 23, 2024.
  • The volcano spewed voluminous emissions 1,200 meters high, with continuous degassing and occasional ash emission, displaying  northwest and west drift.
  • Kanlaon Volcano's edifice is inflated.
Kanlaon Bulletin: December 23

In the past 24 hours as of 12 a.m. on Monday, Phivolcs has recorded the following:

  • Alert level 3 is maintained over Kanlaon. 
  • 15 volcanic earthquakes observed. 
  • Kanlaon Volcano's daily sulfur dioxide emissions (SO2) 7,198 reached tons per day on Dec. 22, 2024.
  • The volcano spewed plumes that were obscured by clouds.
  • Kanlaon Volcano's edifice is inflated.
Kanlaon Bulletin: December 22

In the past 24 hours as of 12 a.m. on Sunday, Phivolcs has recorded the following:

  • Alert level 3 is maintained over Kanlaon. 
  • 8 volcanic earthquakes observed. 
  • Kanlaon Volcano's daily sulfur dioxide emissions (SO2) 7,445 reached tons per day on Dec. 21, 2024.
  • The volcano spewed plumes that were obscured by clouds.
  • Kanlaon Volcano's edifice is inflated.
Kanlaon Bulletin: December 21

In the past 24 hours as of 12 a.m. on Saturday, Phivolcs has recorded the following:

  • Alert level 3 is maintained over Kanlaon. 
  • 22 volcanic earthquakes observed. 
  • Kanlaon Volcano's daily sulfur dioxide emissions (SO2) 4,208 reached tons per day on Dec. 20, 2024.
  • The volcano spewed plumes that were obscured by clouds.
  • Kanlaon Volcano's edifice is inflated.
Kanlaon Bulletin: December 20

 In the past 24 hours as of 12 a.m. on Friday, Phivolcs has recorded the following:

  • Alert level 3 is maintained over Kanlaon. 
  • 23 volcanic earthquakes observed. 
  • Kanlaon Volcano's daily sulfur dioxide emissions (SO2) 6,438 reached tons per day on Dec. 19, 2024.
  • The volcano spewed plumes that were obscured by clouds.
  • Kanlaon Volcano's edifice is inflated.
Kanlaon Bulletin: December 19

In the past 24 hours as of 12 a.m. on Thursday, Phivolcs has recorded the following:

  • Alert level 3 is maintained over Kanlaon. 
  • 24 volcanic earthquakes observed. 
  • Kanlaon Volcano's daily sulfur dioxide emissions (SO2) 4,636 reached tons per day on Dec. 18, 2024.
  • The volcano spewed moderate emissions 100 meters high, with continuous degassing and occasional ash emission, displaying  southwest drift.
  • Kanlaon Volcano's edifice is inflated.
Kanlaon Bulletin: December 18

In the past 24 hours as of 12 a.m. on Wednesday, Phivolcs has recorded the following:

  • Alert level 3 is maintained over Kanlaon. 
  • 26 volcanic earthquakes observed. 
  • Kanlaon Volcano's daily sulfur dioxide emissions (SO2) 4,555 reached tons per day on Dec. 17, 2024.
  • The volcano spewed plumes that were obscured by clouds.
  • Kanlaon Volcano's edifice is inflated.
Kanlaon Bulletin: December 17

In the past 24 hours as of 12 a.m. on Tuesday, Phivolcs has recorded the following:

  • Alert level 3 is maintained over Kanlaon. 
  • 32 volcanic earthquakes and 4 ash emission events (6 to 35 minutes long) observed. 
  • Kanlaon Volcano's daily sulfur dioxide emissions (SO2) 8,600 reached tons per day on Dec. 16, 2024.
  • The volcano spewed moderate emissions 75 meters high, with continuous degassing and occasional ash emission, displaying  southwest drift.
  • Kanlaon Volcano's edifice is inflated.