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  • TAAL VOLCANO BULLETIN 1 June 2015 8:00 A.M.

    Taal Volcano’s seismic network recorded two (2) volcanic earthquakes during the past 24 hours. Field measurements conducted on May 28, 2015 at the eastern sector of the Main Crater Lake noted a slight increase in water temperature from 32.7°C to 32.9°...
  • MAYON VOLCANO BULLETIN 1 June 2015 8:00 A.M.

    Mayon Volcano’s seismic monitoring network recorded one (1) volcanic earthquake and two (2) rock fall events during the past 24 hours. Weak to moderate emission of white steam plumes that drifted southwest, northwest, and west south-west was observed. S...
  • BULUSAN VOLCANO BULLETIN 1 June 2015 8:00 A.M.

    Bulusan Volcano’s (12°46.2’N, 124°03’E) seismic monitoring network recorded two (2) volcanic earthquakes during the past 24-hour observation period.  Weak emissions of white steam plumes that crept downslope towards southwest were observed.  Pre...
  • BULUSAN VOLCANO BULLETIN 31 May 2015 8:00 A.M.

    Bulusan Volcano’s (12°46.2’N, 124°03’E) seismic monitoring network recorded one (1) volcanic earthquake during the past 24-hour observation period.  Weak emissions of white steam plumes that crept downslope towards southwest were observed.  Prec...
  • TAAL VOLCANO BULLETIN 31 May 2015 8:00 A.M.

    Taal Volcano’s seismic network recorded one (1) volcanic earthquake during the past 24 hours. Field measurements conducted on May 28, 2015 at the eastern sector of the Main Crater Lake noted a slight increase in water temperature from 32.7°C to 32.9°C...
  • MAYON VOLCANO BULLETIN 31 May 2015 8:00 A.M.

    Mayon Volcano’s seismic monitoring network recorded one (1) rockfall event during the past 24 hours. Moderate to weak emission of white steam plumes that drifted southwest was observed. No crater glow was observed last night. Precise leveling surveys on...
  • TAAL VOLCANO BULLETIN 30 May 2015 8:00 A.M.

    Taal Volcano’s seismic network recorded eight (8) volcanic earthquakes during the past 24 hours. Field measurements conducted on May 28, 2015 at the eastern sector of the Main Crater Lake noted a slight increase in water temperature from 32.7°C to 32.9...
  • MAYON VOLCANO BULLETIN 30 May 2015 8:00 A.M.

    Mayon Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. Weak emission of white steam plumes that drifted west-southwest was observed. No crater glow was observed last night. Precise leveling surveys on...
  • BULUSAN VOLCANO BULLETIN 30 May 2015 8:00 A.M.

    Bulusan Volcano’s (12°46.2’N, 124°03’E) seismic monitoring network recorded six (6) volcanic earthquakes during the past 24-hour observation period.  Weak emissions of white steam plumes that drifted southwest were observed.  Precise Leveling su...
  • TAAL VOLCANO BULLETIN 28 May 2015 8:00 A.M.

    Taal Volcano’s seismic network recorded one (1) volcanic earthquake during the past 24 hours. Field measurements conducted on May 21, 2015 at the western sector of the Main Crater Lake noted a slight decrease in water temperature from 33.2°C to 33.0°C...
  • MAYON VOLCANO BULLETIN 28 May 2015 8:00 A.M.

    Mayon Volcano’s seismic monitoring network recorded one (1) volcanic earthquake during the past 24 hours. Weak to moderate emissions of white steam plumes that drifted southwest and southeast were observed. No crater glow was observed last night. Precis...
  • BULUSAN VOLCANO BULLETIN 28 May 2015 8:00 A.M.

    Bulusan Volcano’s (12°46.2’N, 124°03’E) seismic monitoring network recorded seven (7) volcanic earthquakes during the past 24-hour observation period.  Weak emissions of white steam plumes that drifted southwest and west-northwest were observed....
  • BULUSAN VOLCANO BULLETIN 28 May 2015 8:00 A.M.

    Bulusan Volcano’s (12°46.2’N, 124°03’E) seismic monitoring network recorded seven (7) volcanic earthquakes during the past 24-hour observation period.  Weak emissions of white steam plumes that drifted southwest and west-northwest were observed....
  • TAAL VOLCANO BULLETIN 28 May 2015 8:00 A.M.

    Taal Volcano’s seismic network recorded one (1) volcanic earthquake during the past 24 hours. Field measurements conducted on May 21, 2015 at the western sector of the Main Crater Lake noted a slight decrease in water temperature from 33.2°C to 33.0°C...
  • MAYON VOLCANO BULLETIN 28 May 2015 8:00 A.M.

    Mayon Volcano’s seismic monitoring network recorded one (1) volcanic earthquake during the past 24 hours. Weak to moderate emissions of white steam plumes that drifted southwest and southeast were observed. No crater glow was observed last night. Precis...
  • TAAL VOLCANO BULLETIN 27 May 2015 8:00 A.M.

    Taal Volcano’s seismic network recorded one (1) volcanic earthquake during the past 24 hours. Field measurements conducted on May 21, 2015 at the western sector of the Main Crater Lake noted a slight decrease in water temperature from 33.2°C to 33.0°C...
  • MAYON VOLCANO BULLETIN 27 May 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 emissions of white steam plumes that drifted southwest and west-southwest were observed. No crater glow was observed last night....
  • BULUSAN VOLCANO BULLETIN 27 May 2015 8:00 A.M.

    Bulusan Volcano’s (12°46.2’N, 124°03’E) seismic monitoring network recorded two (2) volcanic earthquakes during the past 24-hour observation period.  Weak to moderate emissions of white steam plumes that drifted southwest were observed.  Precise...
  • MAYON VOLCANO BULLETIN 26 May 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 emissions of white steam plumes that drifted southwest and west-southwest were observed. No crater glow was observed last night....
  • TAAL VOLCANO BULLETIN 26 May 2015 8:00 A.M.

    Taal Volcano’s seismic network recorded one (1) volcanic earthquake during the past 24 hours. Field measurements conducted on May 21, 2015 at the western sector of the Main Crater Lake noted a slight decrease in water temperature from 33.2°C to 33.0°C...