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  • BULUSAN VOLCANO BULLETIN 23 December 2015 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network recorded three (3) volcanic earthquakes during the past 24 hours. Steaming activity could not be observed due to thick clouds covering the summit. Precise leveling survey results from December 2-7, 2015 indic...
  • KANLAON VOLCANO BULLETIN 23 December 2015 8:00 AM

    Kanlaon Volcano’s seismic monitoring network recorded seven (7) volcanic earthquakes during the past 24 hours. Steaming activity could not be observed due to thick clouds covering the summit. Alert Level 1 status remains in effect over Kanlaon Volcano,...
  • TAAL VOLCANO BULLETIN 22 December 2015 8:00 A.M.

    Taal Volcano’s seismic monitoring network recorded two (2) volcanic earthquakes during the past 24 hours. Field measurements conducted on 17 December 2015 at the western sector of the Main Crater Lake yielded a decrease in water temperature from 32.1°C...
  • MAYON VOLCANO BULLETIN 22 December 2015 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 plumes that crept downslope towards southwest was observed. Crater glow could not be observed due to thi...
  • KANLAON VOLCANO BULLETIN 22 December 2015 8:00 AM

    Kanlaon Volcano’s seismic monitoring network recorded ten (10) volcanic earthquakes during the past 24 hours. Steaming activity could not be observed due to thick clouds covering the summit. Alert Level 1 status remains in effect over Kanlaon Volcano, ...
  • BULUSAN VOLCANO BULLETIN 22 December 2015 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network recorded fourteen (14) volcanic earthquakes during the past 24 hours. Weak emission of white steam plumes that crept downslope towards southwest was observed. Precise leveling survey results from December 2-7...
  • TAAL VOLCANO BULLETIN 21 December 2015 8:00 A.M.

    Taal Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. Field measurements conducted on 17 December 2015 at the western sector of the Main Crater Lake yielded a decrease in water temperature from 32...
  • MAYON VOLCANO BULLETIN 21 December 2015 8:00 A.M

    Mayon Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. Steaming activity and crater glow could not be observed due to thick clouds covering the summit.  Precise leveling survey results on Novembe...
  • KANLAON VOLCANO BULLETIN 21 December 2015 8:00 AM

    Kanlaon Volcano’s seismic monitoring network recorded five (5) volcanic earthquakes during the past 24 hours. Steaming activity could not be observed due to thick clouds covering the summit. Alert Level 1 status remains in effect over Kanlaon Volca...
  • BULUSAN VOLCANO BULLETIN 21 December 2015 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network recorded five (5) volcanic earthquakes during the past 24 hours. Steaming activity could not be observed due to thick rain clouds covering the summit. Precise leveling survey results from December 2-7, 20...
  • TAAL VOLCANO BULLETIN 20 December 2015 8:00 A.M.

    Taal Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. Field measurements conducted on 17 December 2015 at the western sector of the Main Crater Lake yielded a decrease in water temperature from 32.1°...
  • MAYON VOLCANO BULLETIN 20 December 2015 8:00 A.M.

    Mayon Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. Steaming activity and crater glow could not be observed due to thick clouds covering the summit.  Precise leveling survey results on November 21...
  • KANLAON VOLCANO BULLETIN 20 December 2015 8:00 AM

    Kanlaon Volcano’s seismic monitoring network recorded five (5) volcanic earthquakes during the past 24 hours. Steaming activity could not be observed due to thick clouds covering the summit. Alert Level 1 status remains in effect over Kanlaon Volcano, ...
  • BULUSAN VOLCANO BULLETIN 20 December 2015 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network recorded one (1) volcanic earthquake during the past 24 hours. Steaming activity could not be observed due to thick rain clouds covering the summit. Precise leveling survey results from December 2-7, 2015 ind...
  • TAAL VOLCANO BULLETIN 19 December 2015 8:00 A.M.

    Taal Volcano’s seismic monitoring network recorded two (2) volcanic earthquakes during the past 24 hours. Field measurements conducted on 17 December 2015 at the western sector of the Main Crater Lake yielded a decrease in water temperature from 32.1°C...
  • MAYON VOLCANO BULLETIN 19 December 2015 8:00 A.M.

    Mayon Volcano’s seismic monitoring network recorded one (1) rockfall event during the past 24 hours. Steaming activity and crater glow could not be observed due to thick clouds covering the summit.  Precise leveling survey results on November 21-28, 20...
  • KANLAON VOLCANO BULLETIN 19 December 2015 8:00 AM

    Kanlaon Volcano’s seismic monitoring network recorded one (1) volcanic earthquake during the past 24 hours. No steaming activity was observed during periods when the summit crater was visible. Alert Level 1 status remains in effect over Kanlaon Volcano...
  • BULUSAN VOLCANO BULLETIN 19 December 2015 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network recorded one (1) volcanic earthquake during the past 24 hours. Steaming activity could not be observed due to thick rain clouds covering the summit. Precise leveling survey results from December 2-7, 2015 ind...
  • TAAL VOLCANO BULLETIN 18 December 2015 8:00 A.M.

    Taal Volcano’s seismic monitoring network recorded one (1) volcanic earthquake during the past 24 hours. Field measurements conducted on 17 December 2015 at the western sector of the Main Crater Lake yielded a decrease in water temperature from 32.1°C ...
  • MAYON VOLCANO BULLETIN 18 December 2015 8:00 A.M.

    Mayon Volcano’s seismic monitoring network detected no volcanic earthquake during the past 24 hours. Moderate emission of white steam plumes that drifted southwest was observed. No crater glow was observed during periods when the summit crater was visib...