IT95AP138A
In Austral Summer 1994-95 the National Institute of Oceanography and Applied Geophysics - OGS conducted marine geological and geophysical surveys over the Antarctic Peninsular. During this cruise five (5) research programmes were conducted for a total approximately of 4469 km of multichannel seismic reflection (MCS) data. The research programmes were: SEDANO (SEdiment Drifts of the ANtarctic Offshore) with 1340 km of MCS data ; SITE SURVEY, ODP Proposal # 452 (Antarctic Glacial History and Sea-Level Change) with 507 km of MCS data; SANSCRITO (Seismic ANalysis SCotia Ridge Tectonic Outcome) with 1990 km of MCS data and ANGELINA (ANtarctic GEophysical Long range INternational Acquisition programme) with 632 km of MCS data.
During the Programme SEDANO nine (9) 60-fold multichannel seismic lines were collected in the Antarctic Peninsular. The surveys were carried out by the research vessel OGS Explora. The digital MCS data were recorded on a SERCEL SN 358 DMX system. The source consisted of two GI guns with a total volume of 6.7 litres fired approximately every 25 meters into a 3000 m cable consisting of 120 hydrophone groups for the 60-fold profiles. A GPS + TRANSIT satellite receiver system was used for the navigation.
The Chief Scientist on this programme was: Angelo Camerlenghi of the National Institute of Oceanography and Applied Geophysics - OGS, Borgo Grotta Gigante n. 42/C, 34010 Sgonico (Trieste), Italy.
Processing of the data generally followed a conventional sequence: Reformat, Trace-sum with differential NMO, Quality control, Amplitude recovery, Deconvolution, Velocity analysis, NMO corrections, Mute, Trace weighting, Stack, Filter, Balance.
Simple
Identification info
- Date (Creation)
- 1995-02-16
- Citation identifier
- https://antarcticdatacenter.inogs.it/3ea98411-a4b6-4eba-b61c-07cc123c9a4c
- Status
- Completed
Point of contact
- Spatial representation type
- Grid
Spatial resolution
Equivalent scale
- Denominator
- 5000
- Topic category
-
- Geoscientific information
Extent
Temporal extent
- Time period
- 1995-01-31 1995-02-18
- GCMD - Locations
-
- ANTARCTICA
- ANTARCTIC PENINSULA
- GCMD - Providers
-
- IT/PNRA
- IT/OGS
- Keywords (Discipline)
-
- Seismic data
- W3C DCAT Themes for the SeaDataNet EDMED Catalogue
-
- Seismic reflection
Resource constraints
- Use constraints
- Other restrictions
- Other constraints
- No conditions apply to access and use
Resource constraints
- Access constraints
- Other restrictions
Associated resource
- Title
- IT95AP-SEDANO
Identifier
- Code
- IT95AP-SEDANO
- Association Type
- Dependency
- Initiative Type
- Project
Associated resource
- Title
- X Italian Expedition to Antarctica
- Date (Validity Begins)
- Date (Validity Expires)
- Edition
- X
Identifier
- Code
- 10
- Association Type
- Dependency
- Initiative Type
- Campaign
- Language
- English
- Character encoding
- UTF8
Distribution Information
- Distribution format
-
- SEG-Y
- OnLine resource
-
SDLS data
Antarctic seismic data library system (web site OGS: https://sdls.ogs.trieste.it)
- OnLine resource
-
SDLS metadata
SDLS metadata (O&M, SensorML)
- OnLine resource
-
10.6092/SDLS.269498ae-cba2-11e8-ad51-52540085a32b
Digital Object Identifier (DOI)
Data quality info
- Hierarchy level
- Dataset
Report
Result
- Title
- COMMISSION REGULATION (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
- Date (Publication)
- 2010-12-08
- Explanation
- This data set is conformant with the INSPIRE Implementing Rules for the interoperability of spatial data sets and services
- Pass
- true
Resource lineage
- Statement
- Processing
- Hierarchy level
- Dataset
Reference System Information
Identifier
- Code
- WGS84
Metadata
- Metadata identifier
- urn:uuid/3ea98411-a4b6-4eba-b61c-07cc123c9a4c
- Language
- English
- Character encoding
- UTF8
Point of contact
Type of resource
- Resource scope
- Dataset
- Metadata linkage
- https://sdls.ogs.trieste.it/cache/service/view?q=&content=IT95AP138A/IT95AP138A_oem.xml&project=IT95AP-SEDANO
- Metadata linkage
- https://antarcticdatacenter.inogs.it/antarcticdc/api/records/3ea98411-a4b6-4eba-b61c-07cc123c9a4c
- Date info (Revision)
- 2021-08-10T10:02:42
- Date info (Creation)
- 2020-05-26
Metadata standard
- Title
- ISO 19115-3