Processed seismic data of Cruise SO81/3 Hess Deep 1992
During leg 3 of cruise SO81, starting in Caldera/Costa Rica at September 15th and ending in Balboa/Panama at September 28th, 1992, the first 48-channel seismic survey was carried out in the Hess Deep area as a German contribution of pre-site investigations for Leg 147 of the Ocean Drilling Programme. ODP Leg 147 is designed to drill the crust-mantle transition. During leg SO81/3 the BGR collected 662 km of seismic data and in addition gravity and hydroacoustic measurements were carried out. Profile SO81-HD001 runs W-E from and to 1 Ma old oceanic crust across the East Pacific Rise. The profiles SO81-HD002 to SO81-HD007 are located in the proper Hess Deep area passing onto the proposed drill sites. Preliminary on-board evaluation of the seismic monitor records gives a lot of interesting intracrustal reflection events which deserve more elaborate examination after proper processing of the seismic data.
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Citation proposal
. Processed seismic data of Cruise SO81/3 Hess Deep 1992. https://gdk.gdi-de.org/geonetwork/srv/api/records/17f45062-6770-4253-a5d6-43e77d179653 |
Simple
- Alternate title
- SO81/3 Hess Deep 1992
- Date ( Creation )
- 1992-09-28
- Identifier
- 34e6f25a-c84a-e3b2-1c01-7e2b544a2177
- Status
- completed Completed
Point of contact
- GEMET - INSPIRE themes, version 1.0 ( Theme )
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- Geologie
- geology
- GEMET - Concepts, version 2.4 ( Theme )
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- geophysics
- Geophysik
- raw material
- Rohstoff
- Keywords ( Theme )
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- Marine geology
- Meeresgeologie
- Seismics
- Seismik
- Two-dimensional seismic reflection
- zweidimensionale Reflektionsseismik
- Keywords ( Place )
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- Northeast Pacific Ocean
- Nordost-Pazifik
- Hess Deep
- Hess-Tief
- Access constraints
- Other restrictions
- 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: SO81/3 Hess Deep 1992, (c) BGR, Hannover, 2018
- Spatial representation type
- Vector
- Metadata language
- English
- Character set
- UTF8
- Topic category
-
- Geoscientific information
N
S
E
W
- Distribution format
-
- Shapefile (n/a )
- Transfer size
- 1
- OnLine resource
-
SO81/3 Hess Deep 1992 (Shapefile)
SO81/3 Hess Deep 1992 im Format ESRI Shape
- OnLine resource
-
Karte im BGR-Geoviewer
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 15th September to 28th September 1992 BGR acquired seismic lines in the Pacific Ocean around and over the Hess Deep. All lines SO81-HD001, SO81-HD002, SO81-HD003, SO81-HD004, SO81-HD005, SO81-HD006 and SO81-HD007 consist of raw data.
gmd:MD_Metadata
- File identifier
- 17f45062-6770-4253-a5d6-43e77d179653 XML
- Metadata language
- English
- Character set
- UTF8
- Parent identifier
- 06a73c56-06a2-40d8-b806-466222b0760d
- Hierarchy level
- Dataset
- Hierarchy level name
- Geophysik
- Date stamp
- 2023-11-16
- 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
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17f45062-6770-4253-a5d6-43e77d179653
Access to the portal
Read here the full details and access to the data.
Associated resources
Not available