| 1-1 |
Recent Seismic Activity in and around Hokkaido (May-November, 1987) (Hokkaido Univ.) PDF[491KB] |
| 1-2 |
A Routine Watch on the Seismicity in and around Hokkaido (Hokkaido Univ.) PDF[488KB] |
| 1-3 |
Vertical Movement in Hokkaido (GSI) PDF[1MB] |
| 2-1 |
Microearthquake Activity in and around the Tohoku District (May-October, 1987) (Tohoku Univ.) PDF[3.3MB] |
| 2-2 |
Seismic Activity in the Central Part of Yamagata Pref. (1987) (JMA) PDF[549KB] |
| 2-3 |
Seismic Activity in the Region near Aizu-Wakamatsu, Fukushima Pref. (1987) (JMA) PDF[1.1MB] |
| 2-4 |
Seismic Activity in the Region off Fukushima Pref. (February-October, 1987) (JMA) PDF[1.3MB] |
| 2-5 |
Vertical Movement in Tohoku (GSI) PDF[410KB] |
| 2-6 |
Continuous Observation of Crustal Deformation in the Tohoku District - Strain Change for the Period from January, 1984 to July, 1987 - (Tohoku Univ.) PDF[1.3MB] |
| 2-7 |
Continuous Observation of Crustal Deformation in the Tohoku District - Tilt Change for the Period from January, 1984 to October, 1987 - (Tohoku Univ.) PDF[783KB] |
| 2-8 |
Tidal Observation along the Western Coast of the Tohoku District (May, 1986 - October, 1987) (Tohoku Univ.) PDF[427KB] |
| 2-9 |
Radon Observation in the Eastern Part of Fukushima Pref. (VI) (Tokyo Univ.) PDF[295KB] |
| 3-1 |
Recent Seismic Activities in the Kanto-Tokai Area (May-October, 1987) (CDP) PDF[561KB] |
| 3-2 |
Recent Seismic Activities in the Northern Sagami-Bay Area (CDP) PDF[597KB] |
| 3-3 |
Seismic Activities in the Kanto-Koshinetsu District (May-October, 1987) (ERI) PDF[2.4MB] |
| 3-4 |
Earthquakes near the Nozawaonsen and Sakae Villages in the Northern Part of Nagano Pref. (JMA) PDF[278KB] |
| 3-5 |
Crustal Movement in Kanto (GSI) PDF[676KB] |
| 3-6 |
Recent Continuous Measurements of Crustal Tilt in the Kanto-Tokai Area (May-October, 1987) (CDP) PDF[1.4MB] |
| 3-7 |
Results of Continuous Observation by Two Borehole Three-component Strainmeters at Yasato, Ibaraki (May-October, 1987) (CDP) PDF[314KB] |
| 3-8 |
Occurrence of Active Faults in Kanto Plain (ERI) PDF[526KB] |
| 3-9 |
Submarine Topography, Geological Structure, Geomagnetic Anomaly and Free-air Gravity Anomally in the Vicinity of Tori Sima Island, Nanp? Syot? (HD) PDF[1MB] |
| 4-1 |
Seismic Activity in and around the Izu Peninsula (May-October, 1987) (JMA) PDF[591KB] |
| 4-2 |
Seismic Activities in the Izu Peninsula and its Vicinity (May-October, 1987) (ERI) PDF[692KB] |
| 4-3 |
Crustal Movement in the Izu Peninsula (GSI) PDF[1.2MB] |
| 4-4 |
Crustal Deformation in the Izu-Oshima Island (GSI) PDF[386KB] |
| 4-5 |
Radon Observations in the Izu Peninsula (VI) (Tokyo Univ.) PDF[302KB] |
| 4-6 |
Changes of the Water-quality and Discharge at the Akazawa No. 1 and No. 6 Wells in the Izu Peninsula (GS) PDF[478KB] |
| 5-1 |
Distribution of Microearthquakes in Tokai District (May 1,1987 - October 31,1987) (Nagoya Univ.) PDF[248KB] |
| 5-2 |
Seismic Activity in the Tokai and Southern Kanto Districts (May-October, 1987) (JMA) PDF[833KB] |
| 5-3 |
Activity of Low Frequency Earthquakes just beneath Mt. Fuji (CDP) PDF[606KB] |
| 5-4 |
Observation of Crustal-Strains by Borehole Strainmeters in the Tokai and Southern Kanto Districts (May-October, 1987) (JMA) PDF[1.1MB] |
| 5-5 |
Crustal Movement in Tokai (GSI) PDF[2MB] |
| 5-6 |
Radon Observations in the Tokai District (VI) (Tokyo Univ.) PDF[294KB] |
| 5-7 |
Observation of the Crustal Tilts at Sagara and Kamisaka Stations in Shizuoka Pref. (Shizuoka Univ.) (Shizuoka Pref.) PDF[1MB] |
| 5-8 |
Gravity Change in Tokai District (Nagoya Univ, Kyoto Univ., ILO) PDF[264KB] |
| 5-9 |
Observations on Time Change of Gravity at Shizuoka and Omaezaki (Kyoto Univ.) PDF[1.1MB] |
| 6-1 |
Seismic Activity in the Northwestern Chubu Region (including the Northern Hida, Toyama Bay and Noto Peninsula Regions) (January-June, 1987) (Kyoto Univ.) PDF[495KB] |
| 6-2 |
Microearthquake Activity in the Hida District (January-November, 1987) (Nagoya Univ.) PDF[397KB] |
| 6-3 |
Earthquake Activity in and around the Kii Peninsula (May-October, 1987) (ERI) PDF[1.5MB] |
| 6-4 |
Seismicity in the Eastern Chugoku, Northern Kinki and Hokuriku Districts, Southwest Japan (January-June, 1987) (Kyoto Univ.) PDF[361KB] |
| 6-5 |
Recent Seismic Activity in the Western Kyushu District (May-October, 1987) (Kyushu Univ.) PDF[776KB] |
| 6-6 |
Recent Seismic Activity in and around Kyushu District (May-October, 1987) (JMA) PDF[665KB] |
| 6-7 |
Recent Earthquakes Swarms in the Outer Zone of the Kyushu District (JMA) PDF[1.5MB] |
| 6-8 |
The Earthquake in the Central Part of Kyoto Pref. (May 28,1987-M = 5.0) (Kyoto Univ.) PDF[1MB] |
| 6-9 |
Crustal Movement in the Chubu and the Hokuriku Regions (GSI) PDF[576KB] |
| 6-10 |
Crustal Movement in the Chugoku, the Kyushu and the Okinawa Districts (GSI) PDF[878KB] |
| 6-11 |
Distribution of Seismic-Aseismic Boundaries and the Thermal Structure of the Crust in Northern Kinki District (Kyoto Univ.) PDF[976KB] |
| 6-12 |
Geomagnetic Variations recorded at the Hohryu Station (February-April, 1987) (Kyoto Univ.) PDF[281KB] |
| 7-1 |
η-value for Magnitude Distribution and Earthquake Prediction (ERI) PDF[496KB] |
| 7-2 |
Classification of Earthquake Precursors and Regularity of Precursor Appearances (CDP) PDF[637KB] |
| 7-3 |
On the Observation of Geoelectric Field with a Long Electrode Span (JMA) PDF[515KB] |
| 7-4 |
Precise Observation of Geomagnetic Secular Variation (January, 1977 - October, 1987) (Geomag. Res. Group) PDF[447KB] |