山口県大学共同リポジトリ

Marine Safety Ｔraffic Consciousness of Master Fishermen of Line Fishing Boats along the Hayatomo-pass in Kanmon-strait

水産大学校研究報告 Volume 44 Issue 4 pp. 159 - 173

published_at 1996-03

Creators : Motomura Kojiro Nakada Yutaka Kuroda Hiroyuki Kubota Katsuhiko Publishers : 水産大学校

The Accuracy of Position Measurement by 8-channel GPS Receiver and the operation of selective availability in Relation to International Tension

水産大学校研究報告 Volume 44 Issue 4 pp. 175 - 181

published_at 1996-03

Creators : Motomura Kojiro Nakada Yutaka Okuda Kuniharu Fujikawa Motomu Irino Motonari Hamada Yoshiyuki Publishers : 水産大学校

Accuracy of Positioning by GPS- Ⅲ　Effect of Correction by a Differential GPS using Three Types of GPS Receiver at Two Fixed Stations

水産大学校研究報告 Volume 42 Issue 3 pp. 119 - 130

published_at 1994-03

Creators : Motomura Kojiro Nakada Yutaka Uchida Kazuyoshi Hamaguchi Masato Tabuchi Kiyoharu Shimokawa Shin-ya Hotta Toshitaka Hamada Etsuyuki Publishers : 水産大学校

Accuracy of Positioning by GPS- II　Recent Positioning Results and Effect of Selective Availability

水産大学校研究報告 Volume 41 Issue 4 pp. 179 - 191

published_at 1993-03

Creators : Nakada Yutaka Motomura Kojiro Tabuchi Kiyoharu Hamada Etsuyuki Publishers : 水産大学校

An Analysis of the Catch Records of the Trawling Assisted by the Electronic Devices (I) : Bathymetric Change of the Amount of Catch per Haul of the Pacific Ocean Perch and its Relation to the Echogram Type

Journal of National Fisheries University Volume 20 Issue 3 pp. 157 - 187

published_at 1972-03

Creators : Nakada Yutaka Publishers : National Fisheries University

An Analysis of the Catch Records of the Trawling Assisted by the Electronic Devices (II) : The Length of Towing Time and the Amount of Catch per Haul of the Pacific Ocean Perch

Journal of National Fisheries University Volume 21 Issue 1 pp. 47 - 65

published_at 1972-09

Creators : Nakada Yutaka Publishers : National Fisheries University

An Analysis of the Catch Records of the Trawling Assisted by the Electronic Devices (III) : Daily Rhythmic Change Observable in the Catch Records of the Pacific Ocean Perch

Journal of National Fisheries University Volume 21 Issue 3 pp. 271 - 284

published_at 1973-03

Creators : Nakada Yutaka Publishers : National Fisheries University

Position Fixing Around Japan with Manual Loran Receiver

Journal of National Fisheries University Volume 19 Issue 1 pp. 13 - 23

published_at 1970-12

Creators : Nakada Yutaka Publishers : National Fisheries University

Availability of the method of the Latitude-and-Longitude Correction for Differential GPS in Narrow Water Area

水産大学校研究報告 Volume 43 Issue 4 pp. 151 - 159

published_at 1995-03

Creators : Motomura Kojiro Nakada Yutaka Ito Azuma Mizutani Sotaro Kubota Katsuhiko Hamada Yosiyuki Publishers : 水産大学校