• Italian Antarctic Data Center
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IT88A-01

During the Antarctic summer 1987-88, a geophysical survey (seismic, gravity and magnetics) was carried out by the National Institute of Oceanography and Applied Geophysics - OGS, in the Ross Sea with the Research Vessel Explora.

Six lines of total length 2,323 km were collected. The first survey by O.G.S. in Antarctica started on January 2, 1988, when the O.G.S. Explora sailed from the harbour of Ushuaid (Tierra del Fuego, Argentina) and ended on March 8, 1988, with its arrival in Wellington Harbour (New Zealand).

Gravimetric and geomagnetic data were continuously acquired during the cruise, with minor interruptions due to adverse sea conditions. The multichannel seismic survey was run in the Ross Sea from February 10 to February 24.

Simple

Identification info 

 
Date (Publication)
1988-03-08
Citation identifier
https://antarcticdatacenter.inogs.it/36d0bd0e-a486-4beb-8777-8d9d5529082d

Purpose
The aim of this first reflection survey was to advance knowledge of regional geology of the Ross Sea, and the seismic profiles were planned accordingly. The final part of line IT88A03, line IT88A04, line IT88A05, and the initial part of line IT88A06 were recorded for the specific purpose of investigating in detail the notable magnetic anomaly northeast of Coulman island. 
Status
Completed  

  Point of contact

Istituto Nazionale di Oceanografia e di Geofisica Sperimentale - OGS - Paolo Diviacco 
Borgo Grotta Gigante 42/C
Sgonico ( TS )
34010
   
Spatial representation type
Grid  

Spatial resolution 

 

Equivalent scale 

 
Denominator
5000  
Topic category
  • Geoscientific information
N
S
E
W


Temporal extent 

 
Time period
1988-02-10 1988-02-24  
GEMET - INSPIRE themes, version 1.0
  • Geology
  • Oceanographic geographical features
GCMD - Locations
  • ROSS SEA
  • ANTARCTICA
GCMD - Providers
  • IT/OGS
  • IT/PNRA
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  
Other constraints
Public access to spatial data sets and services would adversely affect the confidentiality of commercial or industrial information, where such confidentiality is provided for by national or Community law to protect a legitimate economic interest, including the public interest in maintaining statistical confidentiality and tax secrecy.  

Associated resource 

 
Title
IT88RS 

Identifier 

 
Code
IT88RS  
Association Type
Dependency  
Initiative Type
Project  

Associated resource 

 
Title
III Italian Expedition to Antarctica 
Date (Validity Begins)
Date (Validity Expires)
Edition
III 

Identifier 

 
Code
3  
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.05f59eb2-cb99-11e8-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 

mdb:MD_Metadata

Metadata identifier
urn:uuid / 36d0bd0e-a486-4beb-8777-8d9d5529082d

Language
English  
Character encoding
UTF8  

  Point of contact

Istituto Nazionale di Oceanografia e di Geofisica Sperimentale - OGS - Paolo Diviacco 
Borgo Grotta Gigante 42/C
Sgonico ( TS )
34010
Italy
   

Type of resource 

 
Resource scope
Dataset  
Metadata linkage
https://sdls.ogs.trieste.it/cache/service/view?content=IT88A-01/IT88A-01_oem.xml&project=IT88RS 

Metadata linkage
https://antarcticdatacenter.inogs.it/antarcticdc/api/records/36d0bd0e-a486-4beb-8777-8d9d5529082d 

Date info (Revision)
2021-12-20T10:36:27
Date info (Creation)
2020-05-26

Metadata standard 

 
Title
ISO 19115-3 
 
 

    Overviews

IT88A-01

Spatial extent

N
S
E
W


Keywords

GCMD - Providers
IT/OGS IT/PNRA
GEMET - INSPIRE themes, version 1.0
Geology Oceanographic geographical features
W3C DCAT Themes for the SeaDataNet EDMED Catalogue
Seismic reflection

Provided by

Associated resources

Not available


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