Report of CCEP

Report Vol.33

1-1 Recent Seismic Activity in and around Hokkaido (June, 1984 - November, 1984) (Hokkaido Univ.) PDF[346KB]
1-2 Vertical Movement in the Hokkaido District (GSI) PDF[214KB]
2-1 Microearthquake Activity in and around the Tohoku District (May - October, 1984) (Tohoku Univ.) PDF[1864KB]
2-2 Results of Strain Measurements of the Iwaki Radial Base-Line Net (GSI) PDF[154KB]
2-3 Continuous Observation of Crustal Movement (Sacks-Evertson Strainmeter Record until July, 1984) (Tohoku Univ.) PDF[189KB]
2-4 Continuous Observation of Crustal Movement (until July, 1984) (Tohoku Univ.) PDF[688KB]
2-5 Observations of Crustal Movements at the Esashi Earth Tides Station (ILO) PDF[357KB]
2-6 Absolute Gravity Measurements - Made at the Gravity Measurement Station of Esashi (ILO) PDF[141KB]
2-7 Radon Observations in the Eastern Part of Fukushima Prefecture (III) (Tokyo Univ.) PDF[164KB]
2-8 Seabottom Survey in "-1983 Japan Sea Earthquake Hypocentral Region"- by the Survey Vessel "-TAKUYO"- (HD) PDF[671KB]
3-1 Seismic Activities in the Kanto-Koshinetsu District (May - October, 1984) (ERI) PDF[1867KB]
3-2 Aftershock Observations of the September 14,1984 Naganoken-Seibu Earthquake (M6.8) Part 1 Aftershock Distributions (ERI) PDF[609KB]
3-3 Aftershock Observations of the September 14,1984 Naganoken-Seibu Earthquake (M6.8) Detection of Deep Crustal Reflections at the South-Western Foot of the Mt. Ontake (ERI) PDF[525KB]
3-4 Source Process and Aftershock Distribution of the Western Nagano Prefecture Earthquake, 1984 (JMA) PDF[382KB]
3-5 The Hietsu Earthquake of April 9,1858 and the Omachi Earthquake of April 23,1858 (ERI) PDF[389KB]
3-6 Temporal Microearthquake Observations in Izu-Oshima (ERI) PDF[470KB]
3-7 Recent Seismic Activities in the Kanto-Tokai Area (May, 1984 - October, 1984) (CDP) PDF[1440KB]
3-8 Seismic Activity in the Southern and Southwestern Parts of Ibaraki Prefecture (July, 1979 - September, 1984) (CDP) PDF[816KB]
3-9 The Earthquake off Southeast Coast of Boso Peninsula, September 19,1984 (CDP) PDF[461KB]
3-10 On the Western Nagano Earthquake of September 14,1984 in the Central Japan (CDP) PDF[396KB]
3-11 The Earthquake off Southeast Coast of the Boso Peninsula, September 19,1984 (JMA) PDF[501KB]
3-12 The Western Nagano Prefecture Earthquake, 1984 (JMA) PDF[672KB]
3-13 The Western Nagano Pref. Earthquake, 1984 (Nagoya Univ.) PDF[974KB]
3-14 Seismic Activity and Crustal Deformations Observed before and after the September 14,1984 Western Nagano Earthquake (Kyoto Univ.) PDF[764KB]
3-15 Vertical Movement in the Kanto District (GSI) PDF[594KB]
3-16 Results of Base-line Strain Measurements in the Metoropolitan Area (GSI) PDF[594KB]
3-17 Geodimeter Surveys in the Atera Fault Area (4) -Strain changes due to Nagano-Seibu earthquake in September, 1984- (ERI) PDF[670KB]
3-18 Electro-Optical Distance Measurements in the Tokai Region (1977 - 1984) (Nagoya Univ.) PDF[273KB]
3-19 Observations of Change in Ground Tilting at Tsukuba (ERI) PDF[331KB]
3-20 Crustal Strain around the Kitatake Fault and Enmeiji Fault (GS) PDF[178KB]
3-21 Recent Continuous Measurements of Crustal Tilt in the Kanto-Tokai Area (May - Oct., 1984) (CDP) PDF[873KB]
3-22 Geochemical Precursors Emerged at Western Nagano Prefecture (Nagoya Univ.) PDF[202KB]
3-23 The Results on Continuous Observation of Radon Concentration at Fuchu City, Tokyo (April, 1980-October, 1984) - Radon Anomaly before the Eastern Yamanashi Earthquake of August 8,1983- (CDP) PDF[450KB]
3-24 Weekly Observation of Radon Activity on the Atera and Matsushiro Faults and Median Tectonic Line (Shinshiro) Using Trace Etch Method near the Epicenter of the Western Nagano Prefecture Earthquake, 1984 (GS) PDF[256KB]
3-25 Change of Radon Concentration and Conductivity in Ground Water at Fukuroi, Shida and Shimizu Observation Wells, before and after the Western Nagano Prefecture Earthquake, 1984 (GS) PDF[291KB]
3-26 Maltichannel Seismic Reflection Profiling in the Tokyo Bay (3) (HD) PDF[778KB]
3-27 Submarine Topography and Geological Structure in the Eastern Part of Sagami Trough (HD) PDF[839KB]
3-28 Submarine Topography and Geological Structure at the Southern Offing of Hatizyo-sima (HD) PDF[449KB]
3-29 Observations of Geomagnetic Total Intensity and γ-Ray in the Aftershock Area of the Western Nagano Prefecture Earthquake, 1984 (JMA) PDF[419KB]
3-30 Variation in Earth Resistivity at Aburatsubo (ERI) PDF[449KB]
3-31 Variation in Earth Resistivity at Aburatsubo (ERI) PDF[248KB]
4-1 Seismic Activities in the Izu Peninsula and its Vicinity (May - October, 1984) (ERI) PDF[670KB]
4-2 Hypocentral Distribution of the Swarm Activity off the East Coast of the Izu Peninsula in Sep., 1984 Determined with Data from the Strong-motion Seismograph Network and the Micro-earthquake Observation Network (ERI) PDF[414KB]
4-3 Seismic Activity off East Coast of the Izu Peninsula, August - October, 1984 (JMA) PDF[627KB]
4-4 Earthquake Swarm off Kawanazaki, Izu Peninsula, in 1984 (CDP) PDF[435KB]
4-5 Crustal Movement in the Izu Peninsula (GSI) PDF[1725KB]
4-6 Radon Observations in the Izu Peninsula (III) (Tokyo Univ.) PDF[170KB]
4-7 Secular Variations of Heat Output of Hot Springs at Atami, Izu Peninsula (ERI) PDF[305KB]
4-8 Temporal Variation in Temperature of the Usami Self-spouting hot spring, Izu peninsula (ERI) PDF[262KB]
4-9 The Continuous Observation of Water Temperature and Conductivity of Self-Spouting in the Izu Peninsula (Kyoto Univ.) PDF[323KB]
4-10 Variation of Maximum Shear Stress Associated with the Moderate Earthquakes and Activity of Earthquake Swarms in the Izu Peninsula (ERI) PDF[431KB]
5-1 Distribution of Microearthquakes in Tokai District (May 1,1984 - October 31,1984) (Nagoya Univ.) PDF[243KB]
5-2 Seismic Activities in the Tokai and Southern Kanto Districts (May - October, 1984) (JMA) PDF[1273KB]
5-3 Recent Seismic Activity in and around the Tokai District (ERI) PDF[286KB]
5-4 Everyday Measurement of Strain Accumulation along the Fujikawa Fault Using an Electr PDF[286KB]
5-5 Vertical Movements in the Tokai Region (GSI) PDF[989KB]
5-6 Observation of Crustal-Strains by Borehole Strainmeters in the Tokai and Southern Kanto Districts (May, 1984-October, 1984) (JMA) PDF[1181KB]
5-7 Radon Observation in the Tokai District (III) - Shock effects on radon concentration induced by well drilling - (Tokyo Univ.) PDF[500KB]
5-8 Variation in the Geomagnetic Total Intensity in Tokai District (ERI) PDF[253KB]
5-9 Variation in the Electrical Resistivity of the Fujikawa Fault (ERI) PDF[586KB]
5-10 Variation of Geomagnetic Total Force at Omaezaki and Matsuzaki for the Period from May 1980 to October 1984 (JMA) PDF[207KB]
6-1 Seismicity in the Eastern Chugoku, Northern Kinki and Hokuriku Districts, Southwest Japan (January, 1984 - June, 1984) (Kyoto Univ.) PDF[269KB]
6-2 Micro Earthquake Activities in and around the Kii Peninsula (May, 1984 - October, 1984) (ERI) PDF[974KB]
6-3 Recent Seismic Activity in and around Chugoku District (September, 1983 - October, 1984) (ERI) PDF[559KB]
6-4 An Earthquake at the Yamasaki Fault (May 30,1984, M5.6) (The Research Group for the Yamasaki Fault) PDF[2492KB]
6-5 The Earthquake in the Southwestern Part of Hyogo Prefecture, May 30,1984 (JMA) PDF[528KB]
6-6 Seismic Activity near the Unzendake Volcano in August, 1984 (JMA) PDF[353KB]
6-7 The Hyuganada, off the East Coast of Kyushu, Earthquake on August 7th, 1984, and Seismic Activities in and around the Kyushu District before and after the Earthquake (JMA) PDF[431KB]
6-8 Seismic Activity off the East Coast of the Tanegashima Island from May through July, 1984 (JMA) PDF[265KB]
6-9 Crustal Movement in the Chubu and Hokuriku Districts (GSI) PDF[1234KB]
6-10 Results of Strain Measurements of the Tottori Rhombus Base-Line Net (GSI) PDF[191KB]
6-11 Results of Strain Measurements of the Ikeda Rhombus Base-Line Net (GSI) PDF[167KB]
6-12 Vertical Movements in Okinawa-Jima Island (GSI) PDF[200KB]
6-13 Gravity Change Observed During the Past Decade in the Southeastern Part of Shikoku District (Kyoto Univ.) PDF[262KB]
6-14 Ground Deformations Observed at Kamitakara (July, 1983 - September, 1984) (Kyoto Univ.) PDF[185KB]
6-15 Continuous Observation of Crustal Movement before and after the Hyuganada Earthquake, Aug. 7,1984 (Kyoto Univ.) PDF[613KB]
6-16 Chemical Analysis of Seceded Gas from Underground Water (Kyoto Univ.) PDF[194KB]
6-17 Surveys on Stress State around the Takatsukayama Fault (Kyoto Univ.) PDF[436KB]
6-18 Geomagnetic Anomalies around Nansei-shoto (Ryukyu-Island) (HD) PDF[574KB]
6-19 Exploratory Trenching Survey of the Median Tectonic Line (Kyoto Univ.) PDF[1319KB]
7-1 The Earthquake near the Torishima Island on June 13,1984 (JMA) PDF[452KB]
7-2 Barometric Effects on Borehole Tiltmeters (CDP) PDF[460KB]
7-3 Precise Observation of Geomagnetic Secular Variation under the Project of Earthquake Prediction Research, January, 1977 - June, 1984 (Geomag. Res. Group) PDF[425KB]
7-4 Precise Observation of Geomagnetic Secular Variation under the Project of Earthquake Prediction Research, January, 1977 - October, 1984 (Geomag. Res. Group) PDF[423KB]
7-5 List of Old Documents of Earthquakes Collected Recently (16) (ERI) PDF[723KB]