SAR interferometry using ALOS-2 PALSAR-2 data for the Mw 7.8 Gorkha, Nepal earthquake

• Material Type: 記事
• Title: SAR interferometry using ALOS-2 PALSAR-2 data for the Mw 7.8 Gorkha, Nepal earthquake
• Author/Editor: Ryo Natsuaki; Hiroto Nagai; Takeshi Motohka
• Publication, Distribution, etc.: 日本 : Springer science+business media
• Publication Date: 2016-02-01
• Publication Date (W3CDTF): 2016-02-01
• Periodical title: EPS : Earth, Planets and Space
• No. or year of volume/issue: 68(15)
• Volume: 68(15)
• ISSN (Periodical Title): 1880-5981
• ISSN-L (Periodical Title): 1343-8832
• Text Language Code: eng
• DOI: 10.1186/s40623-016-0394-4; https://doi.org/10.1186/s40623-016-0394-4
• Persistent ID (NDL): info:ndljp/pid/9963614; https://dl.ndl.go.jp/pid/9963614
• Collection: 障害者向け資料
• Collection (Materials For Handicapped People:1): テキストデータ
• Collection (particular): 国立国会図書館デジタルコレクション > 電子書籍・電子雑誌 > その他; https://dl.ndl.go.jp/collections/B00035
• Acquisition Basis: オンライン資料収集制度
• Date Accepted (W3CDTF): 2016-04-22T20:37:43+09:00
• Date Captured (W3CDTF): 2016-02-20
• Format (IMT): application/pdf
• Access Restrictions: 国立国会図書館内限定公開
• Service for the Digitized Contents Transmission Service: 図書館・個人送信対象外
• Availability of remote photoduplication service: 可
• Periodical Title (URI): https://www.earth-planets-space.com/content/68/February/2016
• Periodical Title (Persistent ID (NDL)): info:ndljp/pid/9963599; https://dl.ndl.go.jp/pid/9963599
• Data Provider (Database): 国立国会図書館 : 国立国会図書館デジタルコレクション; https://dl.ndl.go.jp

• Collection (particular): 国立国会図書館デジタルコレクション > デジタル化資料 > 雑誌; https://dl.ndl.go.jp/collections/A00002
• Access Restrictions: 国立国会図書館内限定公開
• Service for the Digitized Contents Transmission Service: 図書館・個人送信対象
• Availability of remote photoduplication service: 可
• Holding library: 国立国会図書館
• Call No.: Z19-551
• Periodical Title (Persistent ID (NDL)): info:ndljp/pid/1809147; https://dl.ndl.go.jp/pid/1809147
• Data Provider (Database): 国立国会図書館 : 国立国会図書館雑誌記事索引; https://ndlsearch.ndl.go.jp
• Bibliographic ID (NDL): 9963614; http://id.ndl.go.jp/bib/9963614
• Bibliographic Record Category (NDL): 632

• Summary, etc.: The Advanced Land Observing Satellite-2 (ALOS-2, DAICHI-2) has been observing Nepal with the Phased Array type L-band Synthetic Aperture Radar-2 (PALSAR-2) in response to an emergency request from Sentinel Asia related to the Mw 7.8 Gorkha earthquake on April 25, 2015. PALSAR-2 successfully detected not only avalanches and local crustal displacements but also continental-scale deformation. Especially, by the use of the ScanSAR mode, we are able to make interferograms that cover the entire displacement area of the earthquake. However, we did encounter some fundamental problems with the ScanSAR and incorrect settings of PALSAR-2 operation that have now been fixed. They include (1) burst overlap misalignment between two ScanSAR observations, which limits the number of pairs available and the quality of the interferogram, (2) non-crustal fringes which are derived from co-registration error and/or ionospheric effect and, (3) incorrect setting of the center frequency in the Stripmap beam F2-6. In this paper, we describe their problems and solutions. The number of interferometric pairs are limited by (1) and (3). The accuracy of the interferograms are limited by (2) and (3). The experimental results showed that current solutions for (2) and (3) work appropriately.; 形態: カラー図版あり; Physical characteristics: Original contains color illustrations; 資料番号: PA1610004000
• DOI: 10.1186/s40623-016-0394-4; https://doi.org/10.1186/s40623-016-0394-4
• Date Created (W3CDTF): 2020-01-22
• Access Restrictions: インターネット公開
• Rights (production): © Natsuaki et al. 2016
• Related Material (URI): http://id.nii.ac.jp/1696/00022629/; http://id.ndl.go.jp/digimeta/9963614; https://dl.ndl.go.jp/pid/9963614; http://link.springer.com/content/pdf/10.1186/s40623-016-0394-4.pdf; http://link.springer.com/article/10.1186/s40623-016-0394-4/fulltext.html; http://link.springer.com/content/pdf/10.1186/s40623-016-0394-4
• Is Referenced By: Surface creep rate distribution along the Philippine fault, Leyte Island, and possible repeating of Mw ~ 6.5 earthquakes on an isolated locked patch; https://cir.nii.ac.jp/crid/1050003824911645696; Regional Geomorphological Conditions Related to Recent Changes of Glacial Lakes in the Issyk-Kul Basin, Northern Tien Shan; https://cir.nii.ac.jp/crid/1360004239487460352; Ground Surface Displacement After a Forest Fire Near Mayya, Eastern Siberia, Using InSAR: Observation and Implication for Geophysical Modeling; https://cir.nii.ac.jp/crid/1360017279830020480; Formation and Outburst of the Toguz-Bulak Glacial Lake in the Northern Teskey Range, Tien Shan, Kyrgyzstan; https://cir.nii.ac.jp/crid/1360853567512458368; ４. だいち２号を活用した地震に伴う地殻変動の把握－地震予知連絡会SAR解析ワーキンググループの取組－; https://cir.nii.ac.jp/crid/1390001204076336768; Synthetic Aperture Radar Interferometry for Disaster Monitoring of Harbor Facilities; https://cir.nii.ac.jp/crid/1390845713015813248; Special issue "the 2015 Gorkha, Nepal, earthquake and Himalayan studies : First results"; https://cir.nii.ac.jp/crid/2050588891960741120; Surface displacement revealed by L-band InSAR analysis in the Mayya area, Central Yakutia, underlain by continuous permafrost; https://cir.nii.ac.jp/crid/2051996266981883776
• Data Provider (Database): 国立情報学研究所 : CiNii Research; https://cir.nii.ac.jp/
• Original Data Provider (Database): 学術機関リポジトリデータベース; https://irdb.nii.ac.jp; 雑誌記事索引データベース; https://ndlsearch.ndl.go.jp; Crossref; https://www.crossref.org; CiNii Articles
• Bibliographic ID (NDL): 9963614; http://id.ndl.go.jp/bib/9963614
• NAID: 120006832403