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  • BULUSAN VOLCANO BULLETIN 10 March 2012 8:00 A.M.

      Bulusan Volcano’s (12.7667°N, 124.0500°E) seismic network detected three (3) volcanic earthquakes during the past 24-hour observation period. Steaming activity could not be observed due thick clouds covering the summit. Ground deformation survey...
  • TAAL VOLCANO BULLETIN, 09 March 2012, 8:00 A.M.

    Taal Volcano’s (14.0000°N, 120.9833°E) seismic network recorded five (5) volcanic earthquakes during the past 24-hour observation period. Field measurements on 06 March 2012 at the western sector of the Main Crater Lake yielded slight increase in wate...
  • BULUSAN VOLCANO BULLETIN, 09 March 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. Wispy to weak emission of white steam plumes from the known thermal vents was observed. Ground deformation sur...
  • MAYON VOLCANO BULLETIN, 09 March 2012, 8:00 A.M.

    Mayon Volcano’s (13.2500°N, 123.6833°E) seismic network recorded one (1) volcanic earthquake during the past 24-hour observation period. Moderate emission of white steam plumes drifting towards west-northwest was observed. Crater was visible last ni...
  • MAYON VOLCANO BULLETIN 08 March 2012 8:00 A.M.

    Mayon Volcano’s (13.2500°N, 123.6833°E) seismic network recorded one (1) volcanic earthquake during the past 24-hour observation period. Wispy to weak emission of white steam plumes drifting towards northwest was observed. Crater was visible last nigh...
  • TAAL VOLCANO BULLETIN 08 March 2012 8:00 A.M.

    Taal Volcano’s (14.0000°N, 120.9833°E) seismic network recorded one (1) volcanic earthquake during the past 24-hour observation period. Field measurements on 06 March 2012 at the western sector of the Main Crater Lake yielded slight increase in water ...
  • BULUSAN VOLCANO BULLETIN, 08 March 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. Wispy to weak emission of white steam plumes from the southwest and northwest vents was observed. Ground defor...
  • TAAL VOLCANO BULLETIN 06 March 2012 8:00 A.M.

    Taal Volcano's (14.0000°N, 120.9833°E) seismic network recorded one (1) volcanic earthquake during the past 24-hour observation period. Field measurements on 28 February 2012 at the eastern sector of the Main Crater Lake yielded slight increase in water...
  • BULUSAN VOLCANO BULLETIN 06 March 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 clouds from the southwest vents was observed. Ground deformation survey (precise l...
  • MAYON VOLCANO BULLETIN 06 March 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. Steaming activity was wispy. Crater was visible last night but no glow could be observed. Measurement of sulfur di...