1-1 |
Recent Seismic Activity in and around Hokkaido (December, 1989-May, 1990) (Hokkaido Univ.) PDF[202KB] |
1-2 |
On the Earthquake (M6.0) off Nemuro, Hokkaido, April 1,1990 (Hokkaido Univ.) PDF[136KB] |
1-3 |
The Earthquake (M6.0) off the Southeast of Nemuro Peninsula, April 1,1990 (JMA) PDF[154KB] |
1-4 |
Crustal Deformation Measurements by GPS in Hokkaido (I) (Hokkaido Univ.) PDF[329KB] |
2-1 |
Microearthquake Activity in and around the Tohoku Distrct (November, 1989-April, 1990) (Tohoku Univ.) PDF[888KB] |
2-2 |
Spatial Distribution of Microearthquakes off Sanriku Determined by Ocean BottomSeismographic Observation (Tohoku Univ., SRMSH) PDF[182KB] |
2-3 |
Seismic Activity in the Region far E. off Sanriku (October 27,1989-May 9,1990) (JMA) PDF[272KB] |
2-4 |
Continuous Observations of Crustal Movements at the Esashi Earth Tides Station (NAOM) PDF[183KB] |
2-5 |
Continuous Observation of Crustal Deformation in the Tohoku District-Tilt Change for the period from April, 1984 to April, 1990- (Tohoku Univ.) PDF[267KB] |
2-6 |
Conthmous Observation of Crustal Deformation in the Tohoku District-Strain Change for the period from April, 1984 to Jamary, 1990- (Tohoku Univ.) PDF[254KB] |
2-7 |
Horizontal Strain in the Tohoku District (GSI) PDF[130KB] |
2-8 |
Excavation Survey of the Aizu Fault System (GS) PDF[259KB] |
3-1 |
Recent Seismic Activities in the Kanto-Tokai Area (November, 1989-April, 1990) (IESDP) PDF[360KB] |
3-2 |
Seismic Activity near the Border of Gunma and Tochigi Prefectures (September, 1988-May, 1990) (JMA) PDF[163KB] |
3-3 |
The Earthquake off the East Coast of Ibaraki Prefecture (Febmary12,1990・M5.5) (JMA) PDF[116KB] |
3-4 |
Crustal Movements in the Kanto District (GSI) PDF[1.3MB] |
3-5 |
Recent Results of Continuous Crustal Tilt Observation in the Kanto-Tokai Area (November, 1989-April, 1990) (IESDP) PDF[750KB] |
3-6 |
Results of Continuous Observation by Borehole Three-component Strainmeters at Yasato, Ibaraki and Kofu, Yamanashi (from November 1989 to April 1990) (IESDP) PDF[229KB] |
3-7 |
The Results of Continuous Observation of Radon Concentration at Fuchu City, Tokyo (May, 1989-April, 1990) (IESDP) PDF[124KB] |
4-1 |
Seismic Activity in and around the lzu Peninsula (November, 1989-May, 1990) (JMA) PDF[73KB] |
4-2 |
On the Earthquake (M6.5) near the lzu-Oshima lsland, February 20,1990 (JMA) PDF[290KB] |
4-3 |
Earthquake of near Izu-Oshima (M6.5) on February 20,1990 (IESDP) PDF[294KB] |
4-4 |
Off lto Seismo-volcanic Activity in 1989 as Revealed by Crustal Movement Data (IESDP) PDF[470KB] |
4-5 |
GPS Measurement of a Baseline Vector between Hatsushima and Kawana (IESDP) PDF[79KB] |
4-6 |
Crnstal Movements in the lzu Peninlsula and its Vicinity (GSI) PDF[587KB] |
4-7 |
Crustal Movements in the Izu-Oshima Island (GSI) PDF[104KB] |
4-8 |
Continuous Tilt Observation by Watertube Tiltmeter at Ajiro and Uchiura in the Izu Peninsula (ERI) PDF[93KB] |
4-9 |
The Variations of Strain and Water Temperature related to the February 20,1990 Earthquake (M6.5) (Kyoto Univ.) PDF[157KB] |
4-10 |
Fluctuations of Discharge Rate and Water Tempemture of Akazawa Well No. 6 at Ito City, Eastern lzu Peninsula (〜April, 1990) (GS) PDF[314KB] |
4-11 |
On the Changes of Radon Concentration in Hot-spring Water at the Akazawa Well (GS) PDF[200KB] |
4-12 |
Reflection Profiles of the Active Volcanic Region near lto City (IESDP) PDF[632KB] |
5-1 |
Distribution of Microearthquakes in Tokai District (November 1,1989-April 30,1990) (Nagoya Univ.) PDF[107KB] |
5-2 |
Seismic Activities in the Tokai and Southern Kanto Districts (November, 1989-April, 1990) (JMA) PDF[590KB] |
5-3 |
On the Seismic Activity in the Tokai District (JMA) PDF[207KB] |
5-4 |
Crustal Movements in the Tokai District (GSI) PDF[366KB] |
5-5 |
Vertical Movements in the Tokai District (1962-1989) (ERI) PDF[211KB] |
5-6 |
Observations of the Crustal Tilts at Sagara and Kamisaka Stations in Shizuoka Prefecture (VI) (Shizuoka Univ. Shizuoka Pref.) PDF[205KB] |
5-7 |
Observation of Crustal-Strains by Borehole Strainmeters in the Tokai and Southern Kanto Districts (November, 1989-April, 1990) (JMA) PDF[405KB] |
5-8 |
Observations on Time Change of Gravity at Shizuoka (Kyoto Univ.) PDF[218KB] |
5-9 |
Variation of the Groundwater Level Observed by Telemetering System in the Eastern Tokai District, Central Japan (1989) (8) (GS) PDF[181KB] |
5-10 |
The Variation of the Radon Concentration in Groundwater Observed by the Telemetering System in the Eastern Tokai-lzu District, Central Japan (1989) (8) (GSShizuoka Pref.) PDF[186KB] |
6-1 |
Seismicity in the Eastern Chugoku, Northern Kinki and Hokuriku Districts, Southwest Japan (July-December, 1989) (Kyoto Univ.) PDF[172KB] |
6-2 |
Recent Seismic Activity in and around Chugoku District (November, 1989-April, 1990) (ERI) PDF[309KB] |
6-3 |
Seismic Activity in the Middle and the Northern Kyushu District (November, 1989-April, 1990) (Kyushu Univ.) PDF[258KB] |
6-4 |
Recent Seismic Activity in and around Kyushu District (November, 1989-April, 1990) (JMA) PDF[419KB] |
6-5 |
Seismic Activity in and around the Okinawa District (November, 1989-April, 1990) (JMA) PDF[331KB] |
6-6 |
Seismic Activity in the Northwestern Chubu Region (including the Northern Hida, Toyama Bay and Noto Peninsula Regions) , July-December, 1989 (Kyoto Univ.) PDF[328KB] |
6-7 |
Seismic Activity near the Border of Toyama and Nagano Prefectures (February 18,1990-) (JMA) PDF[179KB] |
6-8 |
Seismic Activity near the Border of Gifu and Nagano Prefectures (January 24,1990-) (JMA) PDF[364KB] |
6-9 |
Seismic Activity near the Border of Gifu and Nagano Prefectures (April 1,1990-) (JMA) PDF[256KB] |
6-10 |
Recent Seismic Activity to the South of Mt. Norikura (May 1,1989-May 17,1990) (Nagoya Univ.) PDF[306KB] |
6-11 |
Recent Remarkable Seismic Activity in the Northern Japan Alps Region (Hida Mountains) (ERI) PDF[260KB] |
6-12 |
Recent Swarm Earthquakes beneath the Hida Mountain Rage (Kyoto Univ.) PDF[509KB] |
6-13 |
The Earthquake in the Southern Part of Shiga Prefecture (January 11,1990) (Kyoto Univ.) PDF[493KB] |
6-14 |
On the Earthquake (M4.9) in the Southern Part of Shiga Prefecture, January 11,1990 (JMA) PDF[270KB] |
6-15 |
On the Earthquake (M5.1) near the lshigakijima Island, April 25,1990 (JMA) PDF[152KB] |
6-16 |
Crustal Deformation Associated with the Earthquake (January 11,1990, M4.9) at the Southern Part of Shiga Prefecture (Kyoto Univ.) PDF[219KB] |
6-17 |
Crustal Movements in the Chubu District (GSI) PDF[316KB] |
6-18 |
Crustal Movements in the Kinki District (GSI) PDF[238KB] |
6-19 |
Crustal Movements in the Chugoku and Shikoku Districts (GSI) PDF[252KB] |
6-20 |
Crustal Movements in the Kyushu District (GSI) PDF[343KB] |
6-21 |
Measurements of 3 Dimensional Stress and Stress Gradient with Depth-The Hiraki Mine and The Tsuchihashi Mine (Crustal Stress, Res. Group) PDF[307KB] |
6-22 |
Absolute Measurements of Gravity at Kyoto (NAOM) PDF[165KB] |
6-23 |
Recurrence Interval and Average Slip of the Zenkoji-type Earthquake deduced from Drilling and Trench Excavation Surveys (GS) PDF[565KB] |
7-1 |
Seismic Zoning Map of Japanese Islands, with Maximum Magnitudes Derived fromActive Fault Data (ERI) PDF[551KB] |
7-2 |
Precise Obsenvation of Geomagnetic Secular Vadation (Jamary, 1977-March, 1990) (Geomag. Res. Group) PDF[355KB] |