Processed seismic data of Cruise PQ2

Processed seismic data from Baltic Sea with research ship M/V Polar Queen.The data format is Society of Exploration Geophysicists SEG Y. During the period from 14th to 28th of April 1996 BGR and GFZ chartered the Norwegian vessel M/V POLAR QUEEN for testing the new and updated marine seismic equipment of the BGR and for acquiring seismic lines. The operating area was the North Sea and Baltic Sea. The geophysical lines in the Baltic Sea were chosen as extended onshore DEKORP lines to evaluate the deep structure of the south western part of the Baltic Sea. For the seismic profiles a tuned source array consisting of 20 air guns in two linear strings with a total volume of 52 l was used. The recording length was 26 s, the sample rate 4 ms and the shot interval 30 s. This time triggering for the shot release was chosen, because all shots were also recorded onshore by seismic stations for wide angle/refraction acquisition (GFZ). During this leg 810 km reflection lines and additional 230 km pure shooting could be surveyed. The preliminary interpretation of the seismic single traces was restricted on the ship to the upper time range. The main structures in the southern Baltic Sea could be evaluated. A full interpretation especially of the deeper part is only possible after a processing due to the nature of the single traces and the S/N ratio.

Identification

Data identification

Citation

Alternate title

PQ2 1996
Date (Creation)
1996-04-28
Citation identifier
f5244629-9ce1-4935-97fa-86fbfa712b44
Status
Completed
Point of contact
  Federal Institute for Geosciences and Natural Resources
Stilleweg 2 , Hannover , 30655 ,

GEMET - INSPIRE themes, version 1.0

  • geology

  • Geologie

GEMET - Concepts, version 2.4

  • geophysics

  • Geophysik

  • raw material

  • Rohstoff
Theme

  • marine geology

  • Meeresgeologie

  • seismics

  • Seismik

  • two-dimensional seismic reflection

  • zweidimensionale Reflektionsseismik

  • MSSP

  • GeolDG
Place

  • Central Baltic Sea

  • Ostsee

  • German EEZ

  • Deutsche AWZ

Legal constraints

Access constraints
Other restrictions
Other constraints
Es gelten keine Zugriffsbeschränkungen

Legal constraints

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: PQ2, (c) BGR, Hannover, 1996

Spatial representation type
Vector
Language
English
Character set
UTF8
Topic category
  • Geoscientific information
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Distribution

Distribution

Distribution format
  • Shapefile ( n/a )

Digital transfer options

Transfer size
1
OnLine resource
PQ2 1996 (Shapefile)

PQ2 1996 im Format ESRI Shape

OnLine resource
Profil PQ2-02
OnLine resource
Profil PQ2-03
OnLine resource
Profil PQ2-04
OnLine resource
Profil PQ2-05
OnLine resource
Profil PQ2-06
OnLine resource
Profil PQ2-08
OnLine resource
Profil PQ2-09A
OnLine resource
Profil PQ2-09B
OnLine resource
Profil PQ2-09C
OnLine resource
Profil PQ2-09D
OnLine resource
Karte im BGR-Geoviewer
 

Quality

Data quality

Scope

Hierarchy level
Dataset

Conformance result

Citation

Date (Publication)
2010-12-08
Explanation

siehe dazu die angegebene Durchführungsbestimmung
Statement

During the period from 14th to 28th of April 1996 BGR and GFZ acquired seismic lines in the Baltic-Sea. The Lines PQ-002, PQ-003, PQ-04, PQ-05, PQ-06, PQ-08, PQ-09A, PQ-09B, PQ-09C, PQ-09D are processed (stack).
 

Ref. system

Unique resource identifier
EPSG:4326
 

Metadata

Metadata

File identifier
29a6fbbc-d733-42dd-902e-02ccfec6c3ac 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
Hierarchy level name

GeolDG
Date stamp
2024-03-04
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

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W
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Keywords

GeolDG MSSP Meeresgeologie Seismik marine geology seismics 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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