Helicopter-borne Magnetics CASE20

As part of the expedition CASE 20, geological fieldwork and an aeromagnetic survey were conducted in order to study the architecture and structure of the present continental margin of Northeast Greenland. The helicopter-borne magnetic survey in July and August 2018 covered the coastal areas between Independence Fiord and Kronprins Christian Land. During a 2-weeks period nearly 6500 km of aeromagnetic line data were collected covering an area of 17000 km². The distance between the individual lines was 4 km and control profiles were flown every 20-30 km. The aeromagnetic data were recorded by a magnetometer, which was towed approx. 30 m beneath the helicopter.
 
Citation proposal
(2023) . Helicopter-borne Magnetics CASE20. https://gdk.gdi-de.org/geonetwork/srv/api/records/3770320b-f532-4837-9381-55d8df3b6a22
 

INSPIRE

Identification

File identifier
3770320b-f532-4837-9381-55d8df3b6a22   XML
Hierarchy level
Dataset
Online resource
Resource identifier
code
be8cd5a7-c380-40a4-8b8d-928b89ff014a
Metadata language
English
Encoding
Format
GeoTIFF
Version
n/a
Format
shp
Version
n/a
Format
WMS
Version
OGC:WMS1.3.0
Projection
 

Classification of data and services

Topic category
  • Geoscientific information
 

Classification of data and services

Coupled resource
Coupled resource
 
 

Classification of data and services

Coupled resource
Coupled resource
 
 

Keywords

GEMET - INSPIRE themes, version 1.0 ( Theme )
  • Geologie
  • Geology
GEMET - Concepts, version 2.4 ( Theme )
  • Geophysik
Other keywords
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
  • Northeast Greenland
  • Nordost Grönland
 
 

Geographic coverage

N
S
E
W


 

Temporal reference

Temporal extent
Temporal extent
Date ( Publication )
2023-02-22
 

Quality and validity

Lineage
The aeromagnetic data were collected by BGR as part of the CASE program during the CASE 20 expedition in northeast Greenland.
 

Conformity

Conformity
Conformity
 

Conformity

Conformity
Conformity
Explanation
siehe dazu die angegebene Durchführungsbestimmung
 

Restrictions on access and use

Access 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: AeromagCASE20, (c) BGR, Hannover, 2023
 

Restrictions on access and use

 

Responsible organization (s)

Contact for the resource
Organisation name
Bundesanstalt für Geowissenschaften und Rohstoffe (BGR)
Email
polargeologie@bgr.de
 

Responsible organization (s)

Contact for the resource
Organisation name
Bundesanstalt für Geowissenschaften und Rohstoffe (BGR)
Email
polargeologie@bgr.de
 

Metadata information

Contact for the metadata
Organisation name
Bundesanstalt für Geowissenschaften und Rohstoffe (BGR)
Email
geodatenmanagement@bgr.de
Date stamp
2025-04-07
Metadata language
English
Character set
UTF8
 
 

SDS

Conformance class 1: invocable

Access Point URL
Endpoint URL
Technical specification
 

Conformance class 2: interoperable

Coordinate reference system
 
Quality of Service
 
Access constraints
Limitation
 
Use constraints
Limitation
 
Responsible custodian
Contact for the resource
 
 

Conformance class 3: harmonized

 
 

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  Associated resources

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