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SJ. Jan Mayen ( Urban East Norwegian: [jɑn ˈmɑ̀ɪən]) [1] is a Norwegian volcanic island in the Arctic Ocean with no permanent population. It is 55 km (34 mi) long (southwest-northeast) and 373 km 2 (144 sq mi) in area, partly covered by glaciers (an area of 114.2 km 2 (44.1 sq mi) around the Beerenberg volcano ).
Mar 12, 2021 · Contractors involved. iXblue was contracted by Vard Group to deliver navigation technologies for the P6615 Jan Mayen class vessels in January 2021. Kongsberg Maritime secured a contract from Vard to supply sonars for the coast guard vessels in August 2020. The sonars will be delivered with retractable hull units and gate valves for ice protection.
The Jan Mayen Channel was a regular route for the Greenland Sea water to enter the Norwegian Sea in the 2017–2018 period. An intense and permanent south-eastward jet-like current is detected at the entrance of the channel with a maximum magnitude of 7 cm·s −1.
Feb 1, 1998 · In the Jan Mayen Basin around OBS6, the model consists of two sedimentary layers (V p =2.0 and 4.2–4.7 km s −1) and the upper (V p =5.8–6.1 km s −1) and lower continental crust (V p =6.7–6.8 km s −1), which corresponds to the structure obtained in the southwestern part of L5 . As shown in the model, the total thickness of the ...
- Shuichi Kodaira, Rolf Mjelde, Karl Gunnarsson, Hajime Shiobara, Hideki Shimamura
- 1998
Nov 13, 2023 · Based on observations from moored instruments deployed on the shelf and the continental slope of the Jan Mayen Island from August 2017 to August 2018, we document the mean state and the...
Jan Mayen microplate complex The JMMC has a bathymetric signature stretching >500 km from north to south in the central part of the Norwegian–Greenland Sea (Fig. 1)(Gudlaugs-son et al. 1988; Kuvaas & Kodaira 1997; Blischke et al. 2017). It is bordered to the north by the Jan Mayen Fracture Zone and the volcanic complex of Jan Mayen Island.
87 2017). Poor imaging below the volcanic cover caused early interpretations of seismic stratigraphy on 88 the Jan Mayen Ridge to be largely limited to post-breakup reflections (Åkermoen, 1989.) However, it 89 is now accepted that the Jan Mayen Ridge in the northern part of the JMMC is underlain by continental
