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  • MAYON VOLCANO BULLETIN, 10 April 2012, 8:00 A.M.

      Mayon Volcano’s (13.2500°N, 123.6833°E) seismic network did not detect any volcanic earthquake during the past 24-hour observation period. Weak emission of white steam plumes that crept toward northwest was observed. Crater was visible last night ...
  • TAAL VOLCANO BULLETIN 9 April 2012 8:00 A.M.

      Taal Volcano’s (14.0000°N, 120.9833°E) seismic network detected two (2) volcanic earthquakes during the past 24-hour observation period. Field measurements on 03 April 2012 at the western sector of the Main Crater Lake yielded slight increase in w...
  • MAYON VOLCANO BULLETIN 9 April 2012 8:00 A.M.

    Mayon Volcano’s (13.2500°N, 123.6833°E) seismic network did not detect any volcanic earthquake during the past 24-hour observation period. Moderate emission of white steam plumes that crept downslope towards west-northwest was observed. Crater glow ...
  • BULUSAN VOLCANO BULLETIN 9 April 2012 8:00 A.M.

    Bulusan Volcano’s (12.7667°N, 124.0500°E) seismic network did not detect any volcanic earthquake during the past 24-hour observation period. Steaming activity could not be observed due to thick rain clouds covering the summit area and thermal vents....
  • TAAL VOLCANO BULLETIN 8 April 2012 8:00 A.M.

    Taal Volcano's (14.0000°N, 120.9833°E) seismic network recorded four (4) volcanic earthquakes during the past 24-hour observation period. Field measurements on 03 April 2012 at the western sector of the Main Crater Lake yielded slight increase in water ...
  • MAYON VOLCANO BULLETIN 8 April 2012 8:00 A.M.

    Mayon Volcano's (13.2500°N, 123.6833°E) seismic network did not detect any volcanic earthquake during the past 24-hour observation period. Moderate emission of white steam plumes was observed drifting towards west-northwest and southwest directions. Cra...
  • BULUSAN VOLCANO BULLETIN 8 April 2012 8:00 A.M.

    Bulusan Volcano's (12.7667°N, 124.0500°E) seismic network recorded one (1) volcanic earthquake during the past 24-hour observation period. Steaming activity could not be observed due to thick rain clouds covering the summit and thermal vents. Ground def...
  • BULUSAN VOLCANO BULLETIN 7 April 2012 8:00 A.M.

      Bulusan Volcano’s (12.7667°N, 124.0500°E) seismic network detected one (1) volcanic earthquake during the past 24-hour observation period. Steaming activity could not be observed due to thick rain clouds covering the summit and thermal vents. Grou...
  • MAYON VOLCANO BULLETIN 7 April 2012 8:00 A.M.

      Mayon Volcano’s (13.2500°N, 123.6833°E) seismic network detected one (1) volcanic earthquake during the past 24-hour observation period. Weak to moderate emission of white steam plumes was observed drifting towards southwest.  Crater was visible ...
  • TAAL VOLCANO BULLETIN 7 April 2012 8:00 A.M.

      Taal Volcano’s (14.0000°N, 120.9833°E) seismic network did not detect any volcanic earthquake during the past 24-hour observation period. Field measurements on 03 April 2012 at the western sector of the Main Crater Lake yielded slight increase in ...
  • TAAL VOLCANO BULLETIN 6 April 2012 8:00 A.M.

    Taal Volcano’s (14.0000°N, 120.9833°E) seismic network did not detect any volcanic earthquake during the past 24-hour observation period. Field measurements on 03 April 2012 at the western sector of the Main Crater Lake yielded slight increase in wa...
  • MAYON VOLCANO BULLETIN 6 April 2012 8:00 A.M.

    Mayon Volcano’s (13.2500°N, 123.6833°E) seismic network detected five (5) volcanic earthquakes during the past 24-hour observation period. Weak to wispy emission of white steam plumes was observed drifting towards west-southwest.  Crater was visibl...
  • BULUSAN VOLCANO BULLETIN 6 April 2012 8:00 A.M.

    Bulusan Volcano’s (12.7667°N, 124.0500°E) seismic network did not detect any volcanic earthquake during the past 24-hour observation period. Weak to wispy emission of white steam plumes was observed from the southwest and northwest vents. Ground def...
  • BULUSAN VOLCANO BULLETIN, 5 April 2012, 8:00 A.M.

    Bulusan Volcano’s (12.7667°N, 124.0500°E) seismic network did not detect any volcanic earthquake during the past 24-hour observation period. Weak emission of white steam plumes was observed from the southwest vents. Ground deformation survey (precise ...
  • MAYON VOLCANO BULLETIN, 5 April 2012, 8:00 A.M.

    Mayon Volcano’s (13.2500°N, 123.6833°E) seismic network did not detect any volcanic earthquake during the past 24-hour observation period. Weak to moderate emission of white steam plumes was observed drifting towards west-southwest and west-northwest....
  • TAAL VOLCANO BULLETIN, 5 April 2012, 8:00 A.M.

    Taal Volcano’s (14.0000°N, 120.9833°E) seismic network detected four (4) volcanic earthquakes during the past 24-hour observation period. Field measurements on 03 April 2012 at the western sector of the Main Crater Lake yielded slight increase in wate...
  • TAAL VOLCANO BULLETIN, 4 April 2012 , 8:00 A.M.

    Taal Volcano’s (14.0000°N, 120.9833°E) seismic network detected one (1) volcanic earthquake during the past 24-hour observation period. Field measurements on 03 April 2012 at the western sector of the Main Crater Lake yielded slight increase in water ...
  • MAYON VOLCANO BULLETIN, 4 April 2012, 8:00 A.M.

    Mayon Volcano’s (13.2500°N, 123.6833°E) seismic network did not detect any volcanic earthquake during the past 24-hour observation period. Moderate emission of white steam plumes was observed drifting towards west-southwest.  Crater glow could not be...
  • BULUSAN VOLCANO BULLETIN, 4 April 2012, 8:00 A.M.

    Bulusan Volcano’s (12.7667°N, 124.0500°E) seismic network detected one (1) volcanic earthquake during the past 24-hour observation period. Steaming activity could not be observed due to thick rain clouds covering the summit area and thermal vents. Gro...
  • TAAL VOLCANO BULLETIN 3 April 2012 8:00 A.M.

    Taal Volcano’s (14.0000°N, 120.9833°E) seismic network detected three (3) volcanic earthquakes during the past 24-hour observation period. Field measurements on 27 March 2012 at the eastern sector of the Main Crater Lake yielded slight decrease in wat...

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