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東シナ海東部海域におけるGPSとロランCの相対誤差
http://hdl.handle.net/10069/29865
http://hdl.handle.net/10069/29865101d69b1-1c4f-4e22-81f7-d7901b40c7f6
名前 / ファイル | ライセンス | アクション |
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suisan71_177.pdf (679.5 kB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2012-11-28 | |||||
タイトル | ||||||
タイトル | 東シナ海東部海域におけるGPSとロランCの相対誤差 | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 東シナ海 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | the East China Sea | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | GPS | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | global positioning system | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | ロランC | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | long range navigation C system | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 相対誤差 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | relative error | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | departmental bulletin paper | |||||
著者 |
合田, 政次
× 合田, 政次× 久野, 俊行× 中根, 重勝 |
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著者別名 | ||||||
姓名 | Goda, Masaji | |||||
著者別名 | ||||||
姓名 | Kuno, Toshiyuki | |||||
著者別名 | ||||||
姓名 | Nakane, Shigekatu | |||||
その他のタイトル | ||||||
その他のタイトル | Relative Error between GPS and Loran C in the Eastern Area of the East China Sea | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | We measured the relative error between the position fixes obtained by GPS and Loran C in the eastern area of the East China Sea (from Nagasaki to Okinawa), and evaluated the accuracy of Loran C. In advance of the evaluation, we considered the distance of propagation over the land, and divided the observation area into two parts along a line running from the master station to Satamisaki, i. e. the north area and the south area of the dividing line. In the north area, the relative error was less than 1000 meters, and the constant error of Loran C was 700~900 meters. In the south area, on the other hand, the relative error was 1000~1350 meters, and the constant error of Loran C was 1200~1400 meters. Furthermore, we examined the relative error while sailing and at anchor, the difference between the data obtained in daytime and at night, and found that there are few differences between them. We may say that the error of GPS (by threedimensional positioning) was so small that the relative error of GPS and Loran C was made by Loran C itself. | |||||
書誌情報 |
長崎大学水産学部研究報告 en : Bulletin of the Faculty of Fisheries, Nagasaki University 巻 71, p. p177-185, 発行日 1992-03 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 05471427 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00178473 | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
論文ID(NAID) | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | NAID | |||||
関連識別子 | 40002770911 | |||||
出版者 | ||||||
出版者 | 長崎大学水産学部 | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 長崎大学水産学部研究報告, v.71, pp.177-185; 1992 |