Report of CCEP

Report Vol.12

1-1 On the Earthquake off Nemuro Peninsula, June 17,1973 (Part 3 ) (JMA) PDF[1.3MB]
1-2 Geomagnetic Total Intensity Anomaly off South-east Coast of Hokkaido (HD) PDF[1.3MB]
1-3 Shallow Seismic Activity in Hokkaido and its Vicinity and Crustal Movement in Northern Part of Hokkaido (Hokkaido Univ.) PDF[927KB]
2-1 Relation between the Record of VM Pendulum at Akagane (10 days interval) and the Occurrence of Earthquakes (ILO) PDF[1MB]
2-2 Vertical Movements in Southern Tohoku District (GSI) PDF[1MB]
2-3 Vertical Movements between Matsudo and Mito (GSI) PDF[852KB]
2-4 Microseismicity Maps of the Tohoku District for Dec., 1969〜Dec., 1972 (Tohoku Univ.) PDF[786KB]
3-1 Earthquakes occurring in the Tokyo Area, observed at the Iwatsuki Observatory (CDP) PDF[1MB]
3-2 Seismic Activities near the South Coast of the Boso Peninsula in April and South-east off the Boso Peninsula in May 1974 (ERI) PDF[1.1MB]
3-3 Relation between Eruptions of Ō-shima and Miyake Volcanos and Major Earthquakes near the Sagami Trough (JMA) PDF[1MB]
3-4 Gravity and Magnetic Survey in Izu Oshima Island (GSI) PDF[700KB]
3-5 Vertical Movements between Tsuchiura, Chosi and Katsu-ura (GSI) PDF[982KB]
3-6 Change in Side Lengths in Southern Part of Kanto District (GSI) PDF[980KB]
3-7 Result of Tokyo Trilateration (GSI) PDF[961KB]
3-8 Ocean bottom Seismographic Observation in Sagami Bay, at the East of Niijima and at the East of Hachijō--jima, in March, 1974 (ERI) PDF[1.3MB]
3-9 Geomagnetic Variation Anomaly on Hachijo-jima Island (HD, ERI) PDF[1.1MB]
3-10 Seismic Activity in the Northern Part of Izu Peninsula (JMA) PDF[1MB]
3-11 Primary Geodetic Survey in Northeast Izu Peninsula (GSI) PDF[984KB]
3-12 Vertical Movement in Izu Peninsula (GSI) PDF[726KB]
3-13 On the Earthquake off Izu Peninsula, May 9,1974 (JMA) PDF[1.1MB]
3-14 Aftershock Observations of the 1974 Izu-hanto-oki Earthquake (Preliminary Report) (ERI) PDF[1.3MB]
3-15 Seismic Activity near Mt. Amagi Accompanying the off Izu Peninsula Earthquake of May 9,1974 (Kyoto Univ.) PDF[1MB]
3-16 Aftershock Activity of the Earthquake south of Izu-Peninsula, in 1974 -at Nii-jima, Omaezaki and Hata stations - (ERI) PDF[1.6MB]
3-17 Ultra Sensitive Observation of Aftershocks of the Earthquake off Izu Peninsula, May 9,1974 (Preliminaries) (Tokyo Univ.) PDF[962KB]
3-18 The Earth's Strains Associated with the off Izu Peninsula Earthquake (Provisional Report) (ERI) PDF[1.1MB]
3-19 Earthquake Fault in the earthquake off the Izu Peninsula of 1974 (ERI) PDF[1.4MB]
3-20 Earthquake Faults associated with off Izu Peninsula Earthquake of 1974 and their Post-seismic Movement (GS) PDF[1.3MB]
3-21 Measurement of Radial Base-line Net at South Izu (Shizuoka Univ., ERI) PDF[1MB]
3-22 Faulting Process of the Southern Izu Earthquake of May 9,1974 (Kyoto Univ.) PDF[1.3MB]
3-23 Distribution of Seismic Intensity of the Earthquake off Izu Peninsula of May 9,1974, determined from Questionnaires (ERI) PDF[997KB]
4-1 Microearthquake activity of the Kanto-Tokai Area from July to October, 1973 (ERI) PDF[1.3MB]
4-2 On the Seismicity near the Sea of Enshū- (JMA) PDF[1.3MB]
4-3 Correlation between great Earthquakes along the Nankai Trough and Destructive Earthquakes in Western Japan. (Nagoya Univ.) PDF[1.1MB]
4-4 Geomagnetic Total Intensity Survey over the Tokai District. (ERI) PDF[1.5MB]
4-5 First Order Triangulation in Tokai District (GSI) PDF[1MB]
4-6 Results of Side-length Observations for concentrated Base-line Network in Tokai District (GSI) PDF[1MB]
4-7 Change in Side Length of Mikatagahara Base Line (GSI) PDF[990KB]
4-8 Crustal Strain Observations at Inuyama and Mikawa Observatories (Nagoya Univ.) PDF[1.6MB]
4-9 Distribution of Seismic Intensity of the Great Earthquakes in 1854 and 1707 (Takahiro Hagiwara) PDF[1.1MB]
5-1 Seismicity in Northern Kinki and Eastern Chugoku Districts, Southwest Japan (Kyoto Univ.) PDF[1.3MB]
6-1 Variation of Annual Number of Felt Earthquakes in Japan and Korea (ERI) PDF[965KB]
6-2 Observation of Geomagnetic Total Intensity under the Project of Earthquake Prediction Research, 1972-1973 (Geomag. Res. Group.) PDF[1.9MB]
6-3 Results of Observations at Rhombus Base-line Nets in Japan (GSI) PDF[1.1MB]