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  • MAYON VOLCANO BULLETIN 05 October 2013 8:00 A.M.

    Mayon Volcano’s (13.2500°N, 123.6833°E) seismic network detected three (3) volcanic earthquakes during the past 24-hour observation period. Steaming activity and crater glow could not be observed due to thick clouds that covered the summit. Sulfur dio...
  • TAAL VOLCANO BULLETIN 05 October 2013 8:00 A.M.

    Taal Volcano’s (14.0000°N, 120.9833°E) seismic network detected nineteen (19) volcanic earthquakes during the past 24-hour observation period. Field measurements on 03 October 2013 at the eastern sector of the Main Crater Lake yielded slight increase ...
  • MAYON VOLCANO BULLETIN 04 October 2013 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 and crater glow could not be observed due to thick clouds that covered the summit. Sulfur diox...
  • TAAL VOLCANO BULLETIN 04 October 2013 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 October 2013 at the eastern sector of the Main Crater Lake yielded slight increase in wa...
  • MAYON VOLCANO BULLETIN 03 October 2013 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. Steaming activity and crater glow could not be observed due to thick clouds that covered the summit. Sulfur di...
  • TAAL VOLCANO BULLETIN 03 October 2013 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 26 September 2013 at the western sector of the Main Crater Lake yielded decrease in wat...
  • MAYON VOLCANO BULLETIN, 02 October 2013, 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. Steaming activity and crater glow could not be observed due to thick clouds that covered the summit. Sulfur dioxid...
  • TAAL VOLCANO BULLETIN, 02 October 2013, 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 26 September 2013 at the western sector of the Main Crater Lake yielded decrease in water t...