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.
|
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 |
INSPIRE
Identification
- File identifier
- 17f45062-6770-4253-a5d6-43e77d179653 XML
- Hierarchy level
- Dataset
Online resource
Resource identifier
- code
- 34e6f25a-c84a-e3b2-1c01-7e2b544a2177
- Metadata language
- English
- Spatial representation type
- Vector
Encoding
- Format
- Shapefile
- Version
- n/a
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 )
-
- geophysics
- Geophysik
- raw material
- Rohstoff
Other keywords
- Keywords ( Theme )
-
- Marine geology
- Meeresgeologie
- Seismics
- Seismik
- Two-dimensional seismic reflection
- zweidimensionale Reflektionsseismik
- Keywords ( Place )
-
- Northeast Pacific Ocean
- Nordost-Pazifik
- Hess Deep
- Hess-Tief
Geographic coverage
N
S
E
W
Temporal reference
Temporal extent
Temporal extent
- Date ( Creation )
- 1992-09-28
Quality and validity
- Lineage
- 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.
Conformity
Conformity
Conformity
Conformity
Conformity
Conformity
- Explanation
- siehe dazu die angegebene Durchführungsbestimmung
Restrictions on access and use
- Access 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
Restrictions on access and use
Responsible organization (s)
Contact for the resource
- Organisation name
- Federal Institute for Geosciences and Natural Resources
- Marine_Seismik@bgr.de
Responsible organization (s)
Contact for the resource
- Organisation name
- Federal Institute for Geosciences and Natural Resources
- Marine_Seismik@bgr.de
Metadata information
Contact for the metadata
- Organisation name
- Bundesanstalt für Geowissenschaften und Rohstoffe (BGR)
- Date stamp
- 2023-11-16
- 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
Overviews
Provided by
Views
17f45062-6770-4253-a5d6-43e77d179653
Access to the portal
Read here the full details and access to the data.
Associated resources
Not available