Performance of regional distance centroid moment tensor inversion applied to the 2004 mid-Niigata prefecture earthquake, Japan
نویسندگان
چکیده
منابع مشابه
Multi-planar structures in the aftershock distribution of the Mid Niigata prefecture Earthquake in 2004
A shallow destructive inland earthquake of M6.8 occurred on Oct. 23, 2004 (JST) in the middle part of Niigata prefecture, Japan. The aftershock activity was high as compared to those of the other shallow inland earthquakes in Japan. We relocated the sources of the main shock and aftershock activity by adopting the double-difference earthquake location algorithm. The precisely relocated hypocent...
متن کاملQuantifying early aftershock activity of the 2004 mid-Niigata Prefecture earthquake (Mw6.6)
[1] We analyze the early aftershock activity of the 2004 mid-Niigata earthquake, using both earthquake catalog data and continuous waveform recordings. The frequencymagnitude distribution analysis of the Japan Meteorological Agency (JMA) catalog shows that the magnitude of completeness of the aftershocks changes from values around 5.0, immediately after the main shock, to about 1.8, 12 hours la...
متن کاملEffect of the 2004 Mid Niigata Prefecture earthquake on glycemic control in type 1 diabetic patients.
At 5:56 p.m. on October 23, 2004, a major earthquake of magnitude 6.8 on the Richter scale struck the Chuetsu district of Niigata Prefecture, Japan, a rural area with mountain villages. Strong aftershocks of grade 5-6 on the Japanese Intensity Scale continued for 2 months. We investigated changes in the HbA1c levels of 65 type 1 diabetic patients with insulin therapy before and throughout the 1...
متن کاملEffect of the 2004 mid niigata prefecture earthquake on patients with endocrine disorders.
A major earthquake (Richter scale magnitude 6.8) struck the Chuetsu district of Niigata Prefecture, Japan, a rural area with mountain villages, on October 23, 2004. Strong aftershocks (Grade 5-6 on the Japanese intensity scale, JIS) continued for 2 months. We analyzed the earthquake's impact on 229 patients with various endocrine disorders [6 central diabetes insipidus (CDI), 16 adrenal insuffi...
متن کاملToward automated directivity estimates in earthquake moment tensor inversion
Hsin-Hua Huang,1,2,3 Naofumi Aso2,4 and Victor C. Tsai2 1Institute of Earth Science, Academia Sinica, Taipei 115, Taiwan. E-mail: [email protected] 2Seismological Laboratory, California Institute of Technology, Pasadena, CA 91125, USA 3Department of Geology and Geophysics, University of Utah, Salt Lake City, UT 84112, USA 4Department of Earth and Planetary Science, The University of T...
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ژورنال
عنوان ژورنال: Geophysical Journal International
سال: 2006
ISSN: 0956-540X,1365-246X
DOI: 10.1111/j.1365-246x.2006.03109.x