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  • KANLAON VOLCANO BULLETIN 19 January 2017 08:00 A.M.

    Kanlaon Volcano’s seismic monitoring network recorded one (1) volcanic earthquake during the past 24 hours. The crater could not be observed due to thick clouds covering the summit. Sulfur dioxide (SO2) emission was measured at an average of 5 tonnes/da...
  • BULUSAN VOLCANO BULLETIN 19 January 2017 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network recorded three (3) volcanic earthquakes during the past 24 hours. The crater could not be observed due to thick clouds covering the summit. Sulfur dioxide (SO2) emission was measured at an average of 37 tonne...
  • MAYON VOLCANO BULLETIN 18 January 2017 8:00 A.M.

    Mayon Volcano’s seismic monitoring network recorded three (3) volcanic earthquakes during the past 24 hours. The crater could not be observed due to thick clouds covering the summit. Precise leveling data on November 20-27, 2016 indicated inflation of t...
  • KANLAON VOLCANO BULLETIN 18 January 2017 08:00 A.M.

    Kanlaon Volcano’s seismic monitoring network recorded two (2) volcanic earthquakes during the past 24 hours. The crater could not be observed due to thick clouds covering the summit. Sulfur dioxide (SO2) emission was measured at an average of 5 tonnes/d...
  • BULUSAN VOLCANO BULLETIN 18 January 2017 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network recorded four (4) volcanic earthquakes during the past 24 hours. The crater could not be observed due to thick clouds covering the summit. Sulfur dioxide (SO2) emission was measured at an average of 37 tonnes...
  • BULUSAN VOLCANO BULLETIN 17 January 2017 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. The crater could not be observed due to thick clouds covering the summit. Sulfur dioxide (SO2) emission was measured at an average of 37 to...
  • KANLAON VOLCANO BULLETIN 17 January 2017 08:00 A.M.

    Kanlaon Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. The crater could not be observed due to thick clouds covering the summit. Sulfur dioxide (SO2) emission was measured at an average of 5 tonnes/...
  • MAYON VOLCANO BULLETIN 17 January 2017 8:00 A.M.

    Mayon Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. The crater could not be observed due to thick clouds covering the summit. Precise leveling data on November 20-27, 2016 indicated inflation of th...
  • BULUSAN VOLCANO BULLETIN 16 January 2017 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network recorded two (2) volcanic earthquakes during the past 24 hours. The crater could not be observed due to thick clouds covering the summit. Sulfur dioxide (SO2) emission was measured at an average of 37 ton...
  • MAYON VOLCANO BULLETIN 16 January 2017 8:00 A.M.

    Mayon Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. The crater could not be observed due to thick clouds covering the summit. Precise leveling data on November 20-27, 2016 indicated inflation of th...
  • KANLAON VOLCANO BULLETIN 16 January 2017 08:00 A.M.

    Kanlaon Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. No steaming was observed during times when the summit crater was visible. Sulfur dioxide (SO2) emission was measured at an average of 5 tonnes/...
  • MAYON VOLCANO BULLETIN 15 January 2017 8:00 A.M.

    Mayon Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. The crater could not be observed due to thick clouds covering the summit. Precise leveling data on November 20-27, 2016 indicated inflation of th...
  • KANLAON VOLCANO BULLETIN 15 January 2017 08:00 A.M.

    Kanlaon Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. The crater could not be observed due to thick clouds covering the summit. Sulfur dioxide (SO2) emission was measured at an average of 5 tonnes/...
  • BULUSAN VOLCANO BULLETIN 15 January 2017 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. The crater could not be observed due to thick clouds covering the summit. Sulfur dioxide (SO2) emission was measured at an average of 37 tonnes...
  • MAYON VOLCANO BULLETIN 13 January 2017 8:00 A.M.

    Mayon Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. Steaming activity could not be observed due to thick clouds covering the summit. Precise leveling data on November 20-27, 2016 indicated inflatio...
  • KANLAON VOLCANO BULLETIN 13 January 2017 08:00 A.M.

    Kanlaon Volcano’s seismic monitoring network did not detect any volcanic earthquake during the past 24 hours. No steaming was observed during times when the summit crater was visible. Sulfur dioxide (SO2) emission was measured at an average of 5 tonnes/...
  • BULUSAN VOLCANO BULLETIN 13 January 2017 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network recorded three (3) volcanic earthquakes during the past 24 hours. Steaming activity could not be observed due to thick clouds covering the summit. Sulfur dioxide (SO2) emission was measured at an average of 3...
  • MAYON VOLCANO BULLETIN 12 January 2017 8:00 A.M.

    Mayon Volcano’s seismic monitoring network recorded two (2) volcanic earthquakes and seven (7) rockfall events during the past 24 hours. Steaming activity could not be observed due to thick clouds covering the summit. Precise leveling data on November 2...
  • KANLAON VOLCANO BULLETIN 12 January 2017 08:00 A.M.

    Kanlaon 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. Sulfur dioxide (SO2) emission was measured at an average of 5 t...
  • BULUSAN VOLCANO BULLETIN 12 January 2017 8:00 A.M.

    Bulusan Volcano’s seismic monitoring network recorded three (3) volcanic earthquakes during the past 24 hours. Steaming activity could not be observed due to thick clouds covering the summit. Sulfur dioxide (SO2) emission was measured at an average of 3...