Helicopter-borne Magnetics CASE12

As part of the CASE 12 expedition, geological fieldwork and an aeromagnetic survey were conducted on Ellesmere Island (Canadian Arctic) in the summer of 2011. The helicopter-borne magnetic survey covered the ice-free areas between Vendom Fiord and Strathcona Fiord in the west and the ice-covered mountain ranges of the Inglefield Uplift in the east. With a total flight time of approx. 35 hours, 4200 line kilometres were flown covering a total area of 6000 km². The distance between the individual lines was 2 km, and control profiles perpendicular to the individual lines were flown every 10 km. The aeromagnetic data were recorded by a magnetometer, which was towed approx. 30 m beneath the helicopter.
 
Citation proposal
(2023) . Helicopter-borne Magnetics CASE12. https://gdk.gdi-de.org/geonetwork/srv/api/records/1179e1a4-d382-4385-a5cb-aac73426f25c
 

Simple

Alternate title
AeromagCASE12
Date ( Publication )
2023-02-22
Identifier
6546c4bf-d318-8ca5-e18c-876eb3f4c893
Status
completed Completed

  Point of contact

GEMET - INSPIRE themes, version 1.0 ( Theme )
  • Geologie
  • Geology
GEMET - Concepts, version 2.4 ( Theme )
  • Geophysik
Keywords ( Theme )
  • Aerogeophysik
  • Aeromagnetik
  • Anomalien des erdmagnetischen Feldes
  • Airborne geophysics
  • helicopter-borne /fixed-wing magnetics
  • anomalies of the Earth’s magnetic field
Keywords ( Place )
  • Arktis
  • Arctic
  • Nordpolargebiet
  • North Polar
  • Ellesmere Island
  • Vendom Fiord
Access constraints
Other restrictions
Use constraints
Other restrictions
Other constraints
Allgemeine Geschäftsbedingungen, siehe https://www.bgr.bund.de/AGB - General terms and conditions, see https://www.bgr.bund.de/AGB_en. Die bereitgestellten Informationen sind bei Weiterverwendung wie folgt zu zitieren: Datenquelle: AeromagCASE12, (c) BGR, Hannover, 2023
Metadata language
English
Character set
UTF8
Topic category
  • Geoscientific information
N
S
E
W


Distribution format
  • GeoTIFF (n/a )

  • shp (n/a )

  • WMS (OGC:WMS1.3.0 )

OnLine resource
AeromagCASE12 (GeoTIFF)  

AeromagCASE12 im Format geoTiff

OnLine resource
Arktisforschung der BGR  

Arktisforschung der BGR

OnLine resource
Karte im BGR-Geoviewer  

Karte im BGR-Geoviewer

OnLine resource
Flightlines (Shape)  

Flightlines im Format Shape

Hierarchy level
Dataset
Statement
The aeromagnetic data were collected by BGR as part of the CASE program during the CASE 12 expedition on Ellesmere Island.

gmd:MD_Metadata

File identifier
1179e1a4-d382-4385-a5cb-aac73426f25c   XML
Metadata language
English
Character set
UTF8
Parent identifier
e85d6dcc-91b8-48bc-a80d-7ca0f9546cda
Hierarchy level
Dataset
Hierarchy level name
Geophysik
Date stamp
2025-04-07
Metadata standard name
INSPIRE Metadata Implementing Rules: Technical Guidelines based on EN ISO 19115 and EN ISO 19119
Metadata standard version
n/a

  Point of contact

Website
https://www.bgr.bund.de  
 
 

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