Activity of the Summer Party of the 18th Japanese Antarctic Research Expedition in 1976-1977

Summer operations of the 18th Japanese Antarctic Research Expedition (JARE-18) are outlined, with a brief description of the expedition mission. The icebreaker FUJI, carrying 500 tons of cargo and equipped with three helicopters and an airplane, Cessna F185, left Tokyo on November 25, 1976. The expe...

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Main Author: Susumu KOKUBUN
Format: Article
Language:English
Published: National Institute of Polar Research 1978-03-01
Series:Antarctic Record
Online Access:https://doi.org/10.15094/00007984
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spelling doaj-d114f81b37a942b699034a4e62c28a6d2020-11-25T00:13:24ZengNational Institute of Polar ResearchAntarctic Record0085-72892432-079X1978-03-0161759210.15094/00007984Activity of the Summer Party of the 18th Japanese Antarctic Research Expedition in 1976-1977Susumu KOKUBUN0Geophysics Research Laboratory, Faculty of Science, University of TokyoSummer operations of the 18th Japanese Antarctic Research Expedition (JARE-18) are outlined, with a brief description of the expedition mission. The icebreaker FUJI, carrying 500 tons of cargo and equipped with three helicopters and an airplane, Cessna F185, left Tokyo on November 25, 1976. The expedition led by Prof. Kou KUSUNOKI consisted of 40 members, ten of which constituted the summer party led by the author, deputy leader of the expedition. In addition to the expedition personnel, four observers (two ship engineers, a professional cameraman and a geologist from Belgium, Dr. S. WARTEL) joined the summer party. After leaving Fremantle on December 16, 1976, the ship reached the edge of fast ice, approximately 40 nautical miles NNW of Syowa, on December 31, 1976. Although the FUJI could not cut the channel to Syowa Station due to thick fast ice, all of cargo for the wintering party were delivered by helicopters until January 25, 1977. Four vehicles, including a new-type snow vehicle, SM 50, were immediatly assembled and a new building for ionospheric observations was also constructed. On February 1, 1977 the wintering members of JARE-18 took over duties at the Station. Scientific programs on board the FUJI were largely the continuations from previous years: Oceanographic and biological observations, and the measurement of HF radio wave intensities were carried out throughout the voyage, and aerosol measurements were made from Tokyo to the edge of fast ice near Lutzow-Holm Bay. Several field research parties were sent to exposed rocks and saline lakes along the coast of Lutzow-Holm Bay to make geological, geochemical and ground surveys. A return trip to the inland Mizuho Camp was also carried out. The inland party built an unmanned station for upper atmospheric and meteorological observations at the middle point (69°47'S, 41°34'E, 1,470 m in altitude) between Syowa and the Mizuho Camp. Duties at the Mizuho Camp were taken over by four men of JARE-18 on January 27, 1977. As one of the IMS projects, the S-310JA-2 sounding rocket was successfully launched into the ionosphere on February 10, 1977. After finishing the rocket operation the FUJI left fast ice on February 12. En route to Port Luis, Mauritius, the FUJI visited USSR's Molodezhnaya Station on February 13. Prof. T. YOSHINO, leader of JARE-17, Captain T. KURAMOTO of FUJI, the author and other expedition personnel were welcomed by Dr. BARDIN, leader of the 21th Soviet Antarctic Expedition. Dr. BARDIN and his men also made a visit to the ship by helicopters. The FUJI left the Antarctic on February 17, 1977 and returned to Tokyo via Port Luis and Singapore.https://doi.org/10.15094/00007984
collection DOAJ
language English
format Article
sources DOAJ
author Susumu KOKUBUN
spellingShingle Susumu KOKUBUN
Activity of the Summer Party of the 18th Japanese Antarctic Research Expedition in 1976-1977
Antarctic Record
author_facet Susumu KOKUBUN
author_sort Susumu KOKUBUN
title Activity of the Summer Party of the 18th Japanese Antarctic Research Expedition in 1976-1977
title_short Activity of the Summer Party of the 18th Japanese Antarctic Research Expedition in 1976-1977
title_full Activity of the Summer Party of the 18th Japanese Antarctic Research Expedition in 1976-1977
title_fullStr Activity of the Summer Party of the 18th Japanese Antarctic Research Expedition in 1976-1977
title_full_unstemmed Activity of the Summer Party of the 18th Japanese Antarctic Research Expedition in 1976-1977
title_sort activity of the summer party of the 18th japanese antarctic research expedition in 1976-1977
publisher National Institute of Polar Research
series Antarctic Record
issn 0085-7289
2432-079X
publishDate 1978-03-01
description Summer operations of the 18th Japanese Antarctic Research Expedition (JARE-18) are outlined, with a brief description of the expedition mission. The icebreaker FUJI, carrying 500 tons of cargo and equipped with three helicopters and an airplane, Cessna F185, left Tokyo on November 25, 1976. The expedition led by Prof. Kou KUSUNOKI consisted of 40 members, ten of which constituted the summer party led by the author, deputy leader of the expedition. In addition to the expedition personnel, four observers (two ship engineers, a professional cameraman and a geologist from Belgium, Dr. S. WARTEL) joined the summer party. After leaving Fremantle on December 16, 1976, the ship reached the edge of fast ice, approximately 40 nautical miles NNW of Syowa, on December 31, 1976. Although the FUJI could not cut the channel to Syowa Station due to thick fast ice, all of cargo for the wintering party were delivered by helicopters until January 25, 1977. Four vehicles, including a new-type snow vehicle, SM 50, were immediatly assembled and a new building for ionospheric observations was also constructed. On February 1, 1977 the wintering members of JARE-18 took over duties at the Station. Scientific programs on board the FUJI were largely the continuations from previous years: Oceanographic and biological observations, and the measurement of HF radio wave intensities were carried out throughout the voyage, and aerosol measurements were made from Tokyo to the edge of fast ice near Lutzow-Holm Bay. Several field research parties were sent to exposed rocks and saline lakes along the coast of Lutzow-Holm Bay to make geological, geochemical and ground surveys. A return trip to the inland Mizuho Camp was also carried out. The inland party built an unmanned station for upper atmospheric and meteorological observations at the middle point (69°47'S, 41°34'E, 1,470 m in altitude) between Syowa and the Mizuho Camp. Duties at the Mizuho Camp were taken over by four men of JARE-18 on January 27, 1977. As one of the IMS projects, the S-310JA-2 sounding rocket was successfully launched into the ionosphere on February 10, 1977. After finishing the rocket operation the FUJI left fast ice on February 12. En route to Port Luis, Mauritius, the FUJI visited USSR's Molodezhnaya Station on February 13. Prof. T. YOSHINO, leader of JARE-17, Captain T. KURAMOTO of FUJI, the author and other expedition personnel were welcomed by Dr. BARDIN, leader of the 21th Soviet Antarctic Expedition. Dr. BARDIN and his men also made a visit to the ship by helicopters. The FUJI left the Antarctic on February 17, 1977 and returned to Tokyo via Port Luis and Singapore.
url https://doi.org/10.15094/00007984
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