Description: In 1998, as part of the expedition NOGRAM I (Northern Gravity, Radio Echo Sounding and Magnetics), a flight campaign was carried out over the Lincoln Sea north of Greenland with the Polar 2 aircraft (Dornier 228-100) in cooperation with the Alfred Wegener Institute Helmholtz Center for Polar and Marine Research. A second flight campaign NOGRAM II took place in 2011 with the Polar 5 (Basler BT-67) over the Wandel Sea north of Greenland. The aim of the research was the structure and architecture of the upper Earth’s crust underneath the ice-covered offshore areas of the Morris Jesup Plateau and coastal waters north of Greenland. The airborne magnetic surveys were carried out with a flight line spacing of 3 km, and control profiles were flown every 30 km. During the two expeditions, 33000 km of line data were collected (16000 km in 1998, and 17000 km in 2011).
Global identifier:
Uuid(
8ca95462-0160-76bf-9c5e-865b2131afaa,
)
Types:
Origin: /Bund/BGR/Geoportal
Tags: Basel ? Grönland ? Architektur ? Küstengewässer ? Arktis ? Daten ? Geologie ? Geophysik ? Luftfahrzeug ? Meeresforschung ? Offshore ? Nordsee ? Aerogeophysik ? Aeromagnetik ? Airborne geophysics ? Anomalien des erdmagnetischen Feldes ? Lincoln Sea ? Lincolnsee ? North Polar ? Wandel Sea ? Wandelsee ? anomalies of the Earth’s magnetic field ? helicopter-borne /fixed-wing magnetics ?
Bounding box: -49.3° .. -3.72° x 81.47° .. 86.33°
License: all-rights-reserved
Language: Englisch/English
Modified: 2023-11-17
Time ranges: 2023-11-17 - 2023-11-17
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