Processed seismic data of Cruise BGR88 1988

In continuation of a fracture zone survey of BGR in 1985, there was a multichannel seismic survey of the Hayes Fracture Zone between 20°W and 27°W in the time from October 26th to November 11th, 1988. In spite of bad weather conditions, it was possible to collect a total of 1.760 km seismic and gravity data on 11 lines. From a first interpretation of the seismic monitor records on board it appears that the frequency of intra-crustal reflections in the records from the area west of 20°W is much less than on the records of the survey of the previous cruise in 1985. During a second leg in the time period from 14th November to 21th November 1988 an additional seismic survey of the Kane Fracture Zone took place with 7 supplementary profiles.

Simple

Alternate title

BGR88 1988
Date (Creation)
1988-11-21
Citation identifier
58ebdb27-97da-f81c-4021-122d375522cc
Status
Completed
Point of contact
  Federal Institute for Geosciences and Natural Resources
Stilleweg 2 , Hannover , 30655 ,

GEMET - INSPIRE themes, version 1.0

  • Geologie

  • geology

GEMET - Concepts, version 2.4

  • geophysics

  • Geophysik

  • raw material

  • Rohstoff
Theme

  • Marine geology

  • Meeresgeologie

  • Seismics

  • Seismik

  • Two-dimensional seismic reflection

  • zweidimensionale Reflektionsseismik
Place

  • West Africa

  • Westafrika

  • Canary Basin

  • Kanarenbecken

  • Hayes Fracture Zone

  • Kane Fracture Zone
Access constraints
Other restrictions
Other constraints
Es gelten keine Zugriffsbeschränkungen
Use constraints
Other restrictions
Other constraints

Allgemeine Geschäftsbedingungen, siehe http://www.bgr.bund.de/AGB - General terms and conditions, see http://www.bgr.bund.de/AGB_en . Die bereitgestellten Informationen sind bei Weiterverwendung wie folgt zu zitieren: Datenquelle: BGR88 1988, (c) BGR, Hannover, 1988

Spatial representation type
Vector
Language
English
Character set
UTF8
Topic category
  • Geoscientific information
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Unique resource identifier
EPSG:4326
Distribution format
  • Shapefile ( n/a )

Transfer size
2
OnLine resource
BGR88 1988 (Shapefile)

BGR88 1988 im Format ESRI Shape

OnLine resource
Karte im BGR-Geoviewer
Hierarchy level
Dataset

Conformance result

Date (Publication)
2010-12-08
Explanation

siehe dazu die angegebene Durchführungsbestimmung
Statement

During the period from the 26th October to the 21th November 1988 BGR acquired seismic lines off West Africa in the Canary Basin at the Hayes and Kane Fracture Zones. All lines from BGR88-01 to BGR88-18 consist of raw data.
File identifier
6d45ccca-5b69-420b-b65f-45ab73e27b3a XML
Metadata language
English
Character set
UTF8
Parent identifier
Marine Seismic Survey Profiles (MSSP)

06a73c56-06a2-40d8-b806-466222b0760d
Hierarchy level
Dataset
Hierarchy level name

Geophysik
Date stamp
2023-11-14
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
  Bundesanstalt für Geowissenschaften und Rohstoffe (BGR)
https://produktcenter.bgr.de
 
 

Overviews

overview

Spatial extent

N
S
E
W
thumbnail


Keywords

Marine geology Meeresgeologie Seismics Seismik Two-dimensional seismic reflection zweidimensionale Reflektionsseismik
GEMET - Concepts, version 2.4
Geophysik Rohstoff geophysics raw material
GEMET - INSPIRE themes, version 1.0
Geologie geology

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