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  • BULUSAN VOLCANO BULLETIN 18 November 2017 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network recorded three (3) volcanic earthquakes during the past 24 hours. Degassing at the active vents could not be observed due to thick clouds covering the summit. Precise leveling data obtained on August 23 to Se...
  • KANLAON VOLCANO BULLETIN 17 November 2017 08:00 A.M.

    Kanlaon Volcano’s seismic monitoring network recorded ten (10) volcanic earthquakes during the past 24 hours. Degassing at the active vents could not be observed due to thick clouds covering the summit. Ground deformation data from continuous GPS measur...
  • MAYON VOLCANO BULLETIN 17 November 2017 8:00 A.M.

    Mayon Volcano’s seismic monitoring network recorded two (2) volcanic earthquakes during the past 24 hours. Moderate emission of white steam-laden plumes that drifted southwest  was observed. Precise leveling data obtained on November 7 to 11, 2017 indi...
  • BULUSAN VOLCANO BULLETIN 17 November 2017 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. Degassing at the active vents could not be observed due to thick clouds covering the summit. Sulfur dioxide (SO2) emission was measured at an a...
  • BULUSAN VOLCANO BULLETIN 16 November 2017 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. Degassing at the active vents could not be observed due to thick clouds covering the summit. Sulfur dioxide (SO2) emission was measured at an a...
  • MAYON VOLCANO BULLETIN 16 November 2017 8:00 A.M.

    Mayon Volcano’s seismic monitoring network recorded one (1) volcanic earthquake during the past 24 hours. Moderate emission of white steam-laden plumes that drifted southwest and west-southwest was observed. Precise leveling data obtained on September 1...
  • KANLAON VOLCANO BULLETIN 16 November 2017 08:00 A.M.

    Kanlaon Volcano’s seismic monitoring network recorded two hundred seventeen (217) volcanic earthquakes during the past 24 hours. No degassing activity was observed during times when the summit crater was visible. Ground deformation data from continuous ...
  • KANLAON VOLCANO BULLETIN 15 November 2017 9:45 A.M.

    This serves as a notice for the raising of the alert status of Kanlaon from Alert Level 1 (Low Level of Unrest) to Alert Level 2 (Moderate Level of Unrest). Kanlaon Volcano’s seismic monitoring network recorded a total of two hundred seventy nine (279)...
  • MAYON VOLCANO BULLETIN 15 November 2017 8:00 A.M.

    Mayon Volcano’s seismic monitoring network recorded four (4) volcanic earthquakes during the past 24 hours. Moderate emission of white steam-laden plumes that drifted southwest was observed. Precise leveling data obtained on September 16 to 21, 2017 ind...
  • BULUSAN VOLCANO BULLETIN 15 November 2017 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. Degassing at the active vents could not be observed due to thick clouds covering the summit. Sulfur dioxide (SO2) emission was measured at an a...
  • MAYON VOLCANO BULLETIN 14 November 2017 8:00 A.M.

    Mayon Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. Moderate emission of white steam-laden plumes that drifted west-southwest was observed. Precise leveling data obtained on September 16 to 21, 201...
  • KANLAON VOLCANO BULLETIN 14 November 2017 08:00 A.M.

    Kanlaon Volcano’s seismic monitoring network recorded five (5) volcanic earthquakes during the past 24 hours. Degassing at the active vents could not be observed due to thick clouds covering the summit. Ground deformation data from continuous GPS measur...
  • BULUSAN VOLCANO BULLETIN 14 November 2017 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network recorded three (3) volcanic earthquakes during the past 24 hours. Degassing at the active vents could not be observed due to thick clouds covering the summit. Sulfur dioxide (SO2) emission was measured at an ...
  • MAYON VOLCANO BULLETIN 13 November 2017 8:00 A.M.

    Mayon Volcano’s seismic monitoring network recorded three (3) volcanic earthquakes during the past 24 hours. Moderate emission of white steam-laden plumes that drifted west-southwest was observed. Precise leveling data obtained on September 16 to 21, 20...
  • KANLAON VOLCANO BULLETIN 13 November 2017 08:00 A.M.

    Kanlaon Volcano’s seismic monitoring network recorded six (6) volcanic earthquakes during the past 24 hours. No degassing activity was observed during times when the summit crater was visible. Ground deformation data from continuous GPS measurements ind...
  • BULUSAN VOLCANO BULLETIN 13 November 2017 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network recorded three (3) volcanic earthquakes during the past 24 hours. Degassing at the active vents could not be observed due to thick clouds covering the summit. Sulfur dioxide (SO2) emission was measured at an ...
  • MAYON VOLCANO BULLETIN 12 November 2017 8:00 A.M.

    Mayon Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. Weak to moderate emission of white steam-laden plumes that drifted west-northwest, west-southwest and southwest was observed. Precise leveling da...
  • KANLAON VOLCANO BULLETIN 12 November 2017 08:00 A.M.

    Kanlaon Volcano’s seismic monitoring network recorded two (2) volcanic earthquakes during the past 24 hours. Degassing at the active vents could not be observed due to thick clouds covering the summit. Ground deformation data from continuous GPS measure...
  • BULUSAN VOLCANO BULLETIN 12 November 2017 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network recorded one (1) volcanic earthquake during the past 24 hours. Weak emission of white steam-laden plumes which rose to 70m and drifted northwest was observed coming from the active vents. Sulfur dioxide (SO2)...
  • BULUSAN VOLCANO BULLETIN 11 November 2017 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network recorded one (1) volcanic earthquake during the past 24 hours. Degassing at the active vents could not be observed due to thick clouds covering the summit. Sulfur dioxide (SO2) emission was measured at an ave...