Report of CCEP

Report Vol.45

1-1 Recent Seismic Activity in and around Hokkaido (June-November, 1990) (Hokkaido Univ.) PDF[413KB]
1-2 The 1990 Earthquake Swarm in the Northern Sorachi District and the Seismic Belt in the Northern Part of Hokkaido (Hokkaido Univ.) PDF[598KB]
1-3 On the Shallow Earthquake (M6.1) in the Northempart of Japan Sea, November 13,1990 (Hokkaido Univ.) PDF[334KB]
1-4 Vertical Movements in the Hokkaido District (GSI) PDF[77KB]
2-1 Microearthquake Activity in and around the Tohoku District (May-October, 1990) (Tohoku Univ.) PDF[1.6MB]
2-2 Continuous Observations of Crustal Movements at the Esashi Earth Tides Station (NAOM) PDF[245KB]
2-3 Continuous Observation of Crustal Deformation in the Tohoku Disthct -Tilt Change for the Period from April, 1984 to October, 1990- (Tohoku Univ.) PDF[448KB]
2-4 Continuous Observation of Crustal Deformation in the Tohoku District -Strain Change for the Period from April, 1984 to July, 1990- (Tohoku Univ.) PDF[526KB]
2-5 Radon Observations in the Eastern Part of Fukushima Prefecture (IX) (Tokyo Univ.) PDF[222KB]
3-1 Recent Seismic Activities in the Kanto-Tokai Area (May, 1990-October, 1990) (IESDP) PDF[413KB]
3-2 Recent Seismic Activity around Eastern Boso Peninsula (IESDP) PDF[214KB]
3-3 On the Earthquake (M5.2) near the East Coast of lbaraki Prefecture (Kashima-nada Region) , May 3,1990 (JMA) PDF[234KB]
3-4 On the Earthquake (M5.0) near the East Coast of lbaraki Prefecture (Kashima-nada Region) , October6,1990. (JMA) PDF[216KB]
3-5 The Earthquake off the East Coast of Ibaraki Prefecture (August 5,1990・M5.8) (JMA) PDF[304KB]
3-6 On the Earthquake (M6.0) ln the Near Choshi City, June 1,1990. (JMA) PDF[321KB]
3-7 On the Earthquake near Choshi of June 1,1990 (IESDP) PDF[584KB]
3-8 On the Earthquake in the Central Part of Chiba Prefecture (August 23,1990:M5.4) (JMA) PDF[304KB]
3-9 On the Seismic Activity off Southeast Coast ofthe Boso-Peninsula (July 22-26,1990) . (JMA) PDF[242KB]
3-10 On the Earthquake (M5.5) in the Northwestern Part of Kanagawa Prefecture, June 5,1990 (JMA) PDF[216KB]
3-11 Stationary GPS Observation at the Extended Metropolitan Area of Tokyo, Japan (No. 1) (ERI, Nagoya Univ., Shizuoka Univ., Ibaraki Univ., NAOM) PDF[172KB]
3-12 Observation of Crustal Movements by GPS in Kanto-Tokai Area (February 1989-July 1990) (Tokyo Univ.) PDF[353KB]
3-13 GPS Observations around Sagami Bay (FebruaryーNovember, 1990) (HD) PDF[220KB]
3-14 Crustal Movements in the Kanto District (GSI) PDF[152KB]
3-15 Recent Results of Continuous Tilt Observation in the Kanto-Tokai Area (May-October, 1990) (IESDP) PDF[610KB]
3-16 Observation by Watertube Tiltmeter at a Former Tunnel of Aburatubo Crustal Movement Observatory from 1949 to 1981 (ERI) PDF[179KB]
3-17 Abnormal Crustal Movements Observed at the Nokogiriyama crustal Movement Observatory (ERI) PDF[128KB]
3-18 Results of Continuous Observation by Borehole Three-Component Strainmeters at Yasato, Ibaraki and Kofu, Yamanashi (from May to October, 1990) (IESDP) PDF[322KB]
3-19 Geomagnetic Anomaly and Free-air Gravity Anomaly at the East Offing of Sumisu Shima lsland (HD) PDF[198KB]
3-20 Variation in Earth Resistivity at Aburatsubo (December, 1989-May, 1990) (ERI) PDF[274KB]
3-21 Multi-Channel Seismic Survey at Adjacent Sea of the Plate Triple Junction off Boso Peninsula (HD) PDF[361KB]
3-22 Multi-Channel Seismic Profiles of the Sagami-Nada (I) (HD) PDF[453KB]
4-1 Seismic Activities in the Izu Peninsula and its Vicinity (November 1989-October 1990) (ERI) PDF[802KB]
4-2 Seismic Activity in and around the lzu Peninsula (May-October, 1990) (JMA) PDF[98KB]
4-3 Sea-Bottom Seismograph Observation South off lzu Peninsula, Central Japan, in June-July 1989 (IESDP) PDF[577KB]
4-4 On the Seismic Activity near Miyakejima Island (October, 1990) (JMA) PDF[360KB]
4-5 On the Earthquake (M5.1) in the Western Part of Kanagawa Prefecture, August 5,1990 (JMA) PDF[483KB]
4-6 The Earthquake in the Western Part of Kanagawa Prefecture (August 5,1990) (IESDP) PDF[414KB]
4-7 Geodimeter Surveys at the Izu Peninsula Base Line Networks. (ERI) PDF[270KB]
4-8 Recent Horizontal Displacement in the Off-Ito Seismovolcanic Region Detected by the Automatic Electronic Distance Measurement (ERI) PDF[126KB]
4-9 Crustal Movements in the lzu Peninsula and its Vicinity (GSI) PDF[957KB]
4-10 Vertical Movements in the Izu-Oshima lsland (GSI) PDF[200KB]
4-11 Coseismic Strain Changes Observed by the Twin Coaxial Strainmeter (JMA) PDF[171KB]
4-12 Fluctiations of Discharge Rate and Water Temperature of Akazawa Hot Spring Well No. 6 at lto City, lzu Peninsula (GS) PDF[206KB]
4-13 Geomagnetic Total lntensity Observations in the Eastern Part of the Izu Peninsula (November, 1989-October, 1990) (ERI) PDF[470KB]
4-14 Variation of Water Quality of Akazawa No. 1 Well and its Relation to Occurrence of Earthquakes (GS) PDF[209KB]
4-15 Radon Observations in the Izu Peninsula (IX) (Tokyo Univ.) PDF[159KB]
4-16 The Variation of the Discharge Rate and Radon Concentration at Himenoyu 0bservation Well in lzu Peninsula (July-August, 1990) (GS) PDF[110KB]
5-1 Distribution of Microearthquakes in Tokai District (May 1,1990-Oct. 31,1990) (Nagoya Univ.) PDF[173KB]
5-2 Seismic Activity in the Tokai and Southern Kanto Districts (May-October, 1990) (JMA) PDF[649KB]
5-3 On the Seismic Activity in the Tokai District (JMA) PDF[246KB]
5-4 On the Earthquake (M6.6) in the Region far South off Tokai District (September24,1990) (JMA) PDF[358KB]
5-5 Crustal Movements in the Tokai District (GSI) PDF[865KB]
5-6 Observations of the Crustal Tilts at Sagara and Kamisaka Stations in Shizuoka Prefecture (VII) (Shizuoka Univ. Shizuoka Pref) PDF[285KB]
5-7 Observation of Cruatal-Strains by Borehole Strainmetes in the Tokai and Southern Kanto Districts (May-October, 1990) (JMA) PDF[575KB]
5-8 Gravity Change in Tokai District (Kyouto Univ., Nagoya Univ., NAOM) PDF[212KB]
5-9 Variations in the Geomagnetic Total Intensity in Tokai District (January, 1988-Octover, 1990) (ERI) PDF[417KB]
5-10 Variation in the Electrical Resistivity of the Fujikawa Fault (Jamary, 1988-September, 1990) (ERI) PDF[215KB]
5-11 Radon Observations in the Tokai District (IX) (Tokyo Univ.) PDF[151KB]
5-12 Submarine Topography off Enshu-Nada (HD) PDF[670KB]
5-13 Submarine Topography of the Nankai Trough, off Zenisu (HD) PDF[1.1MB]
6-1 Seismic Activity in the lnner Zone of Southwest Japan (January-June, 1990) (Kyouto Univ.) PDF[468KB]
6-2 Seismic Activity in the Middle and the Northern Kyushu District (May-October, 1990) (Kyushu Univ.) PDF[420KB]
6-3 Recent Seismic Activity in and around Kyushu District (May-October, 1990) (JMA) PDF[507KB]
6-4 Seismic Activity in and around the Okinawa District (May, 1990-October, 1990) (JMA) PDF[411KB]
6-5 Recent Seismic Activity in the Northern Hida and its Adjacent Regions (Kyouto Univ.) PDF[290KB]
6-6 Seismic Activity near the Border of Gifu and Nagano Prefectures (May 5-26,1990) (JMA) PDF[182KB]
6-7 An Earthquake Swarm which Occurred Again to the South of Yonago City (Near the Tottori-Shimane Border) (Kyouto Univ., Tottori Univ.) PDF[784KB]
6-8 The 29 September 1990 Earthquake (M5.2) , which Occurred near Sayo in Hyogo Prefecture (Kyouto Univ.) PDF[566KB]
6-9 Daily Measurements by GPS in Southwestern Japan (Kyouto Univ., Kochi Univ.) PDF[167KB]
6-10 Crustal Movements in the Chubu District (GSI) PDF[151KB]
6-11 Crustal Movements in the Kinki District (GSI) PDF[465KB]
6-12 Vertical Movements in the Chugoku and Shikoku Districts (GSI) PDF[265KB]
6-13 Crustal Movements in the Okinawa District (GSI) PDF[115KB]
6-14 Results from Monitoring Chains of Crustal Activities in Kinki and Hokuriku Districts (Tentative Values) (Kyouto Univ.) PDF[278KB]
6-15 Shallow Subsurface Structure Beneath the Hino River Flat, South-East Shore of Lake Biwa (Kyouto Univ.) PDF[401KB]
6-16 The Second Excavation Sunrey of the Gofukuji Fault along the Itoigawa-Shizuoka Tectonic Line (GS) PDF[828KB]
7-1 Precise Observation of Geomagnetic Secular Variation (January, 1977-September, 1990) (Geomag. Res. Group) PDF[358KB]