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  • MAYON VOLCANO BULLETIN 08 December 2015 8:00 A.M.

    Mayon Volcano’s seismic monitoring network recorded four (4) volcanic earthquakes during the past 24 hours. Weak to moderate emission of white steam plumes that crept down slope towards southwest was observed. Crater glow could not be observed due to th...
  • BULUSAN VOLCANO BULLETIN 08 December 2015 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network recorded six (6) volcanic earthquakes during the past 24 hours. Weak emission of white steam plumes that crept downslope towards west-northwest was observed from the southwest vent. Precise leveling survey re...
  • TAAL VOLCANO BULLETIN 08 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 03 December 2015 at the western sector of the Main Crater Lake yielded a decrease in water temperature from 32.3°C...
  • KANLAON VOLCANO BULLETIN 08 December 2015 8:00 AM

    Kanlaon Volcano’s seismic monitoring network recorded two (2) volcanic earthquakes during the past 24 hours. Weak to moderate emission of white steam plumes that rose up to 50m high above the summit crater before drifting to the northwest and southwest ...
  • TAAL VOLCANO BULLETIN 07 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 03 December 2015 at the western sector of the Main Crater Lake yielded a decrease in water temperature from 32.3°...
  • MAYON VOLCANO BULLETIN 07 December 2015 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 plumes that crept down slope towards southwest was observed. Crater glow could not be observed due to thick clouds...
  • KANLAON VOLCANO BULLETIN 07 December 2015 8:00 AM

    Kanlaon Volcano’s seismic monitoring network recorded one (1) volcanic earthquake during the past 24 hours. Wispy emission of steam plumes was observed. Alert Level 1 status remains in effect over Kanlaon Volcano, which means that it is at an abnormal ...
  • BULUSAN VOLCANO BULLETIN 07 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 clouds covering the summit. Precise leveling survey results from September 1-6, 2015 indicat...
  • MAYON VOLCANO BULLETIN 06 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 21-2...
  • TAAL VOLCANO BULLETIN 06 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 03 December 2015 at the western sector of the Main Crater Lake yielded a decrease in water temperature from 32.3°...
  • BULUSAN VOLCANO BULLETIN 06 December 2015 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network recorded eight (8) 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 September 1-6, 2015 indi...
  • KANLAON VOLCANO BULLETIN 06 December 2015 8:00 AM

    Kanlaon Volcano’s seismic monitoring network recorded seven (7) volcanic earthquakes during the past 24 hours. Weak to moderate emission of white steam plumes that rose up to 50m high above the summit crater before drifting to the southwest and northwes...
  • TAAL VOLCANO BULLETIN 05 December 2015 8:00 A.M.

    Taal Volcano’s seismic monitoring network recorded three (3) volcanic earthquakes during the past 24 hours. Field measurements conducted on 03 December 2015 at the western sector of the Main Crater Lake yielded a decrease in water temperature from 32.3...
  • MAYON VOLCANO BULLETIN 05 December 2015 8:00 A.M.

    Mayon Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. The steaming activity and crater could not be observed due to thick clouds covering the summit. Precise leveling survey results on November 21-28...
  • KANLAON VOLCANO BULLETIN 05 December 2015 8:00 AM

    Kanlaon Volcano’s seismic monitoring network recorded three (3) volcanic earthquakes during the past 24 hours. Weak to moderate emission of white steam plumes that rose up to 50m high above the summit crater before drifting to the southwest was observed...
  • BULUSAN VOLCANO BULLETIN 05 December 2015 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network recorded two (2) 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 September 1-6, 2015 indica...
  • TAAL VOLCANO BULLETIN 04 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 03 December 2015 at the western sector of the Main Crater Lake yielded a decrease in water temperature from 32.3°C ...
  • MAYON VOLCANO BULLETIN 04 December 2015 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 plumes that drifted towards west southwest was observed. The summit was visible but no crater glow was observed ...
  • KANLAON VOLCANO BULLETIN 04 December 2015 8:00 AM

    Kanlaon Volcano’s seismic monitoring network recorded seven (7) volcanic earthquakes during the past 24 hours. Weak to moderate emission of white steam plumes that rose up to 50m high above the summit crater before drifting to the southwest was observed...
  • BULUSAN VOLCANO BULLETIN 04 December 2015 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 plumes that crept downslope towards southwest was observed from the southwest and west-northwest vents. Precise leve...