Sub-bottom parametric profile in the oil tanker Prestige wreck area: RGLINE23
The sub-bottom profile was obtained in order to map of the morphological features and analyses the geomorphology, stratigraphy, sedimentology and tectonics in the area of Prestige sink to determine the potential geological hazards
owner
: {{md.getOwnername()}}
{{'mdStatusRecord' | translate}}: {{('mdStatus-' + md.mdStatus) | translate}}
Date |
2023-02-01
|
Date type |
Creation:
Date identifies when the resource was brought into existence
|
Date type |
Revision:
Date identifies when the resource was examined or re-examined and improved or
amended
|
Date |
2023-02-22
|
Date type |
Publication:
Date identifies when the resource was issued
|
Date type |
Publication:
Date identifies when the resource was issued
|
Unique resource identifier |
009db426-2573-4a56-9522-408cef6dda39 |
Language |
English:
English
|
Character set |
UTF8:
8-bit variable size UCS Transfer Format, based on ISO/IEC 10646
|
Topic category code |
|
Hierarchy level |
Dataset:
Information applies to the dataset
|
Statement |
The data were processed and filtered with the Simrad TOPAS software.
The subbottom profile was obtained the ultrahigh to middle-resolution seismic data were acquired
by Simrad TOPAS PS 018 and airgun systems. The TOPAS PS 018 system uses the interference
between two transmitters with primary frequencies of 15 and 18 kHz, to obtain a wave with a variable secondary frequency between 0.5 and 5 kHz (Parametric effect).
This allows higher resolution (tens of cm) and better penetration (90–100 ms TWTT) below the seafloor. The maximum transmission frequency was 32 kW, and the maximum pulse duration was no higher than 25 ms. |
Title |
COMMISSION REGULATION (EC) No 1205/2008 of 3 December 2008 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards metadata |
Date |
2010-12-08
|
Date type |
Publication:
Date identifies when the resource was issued
|
|
Explanation |
See the referenced specification |
Pass |
No |
|
Title |
Corrigendum to INSPIRE Metadata Regulation published in the Official Journal of the European Union, L 328, page 83 |
Date |
2010-12-08
|
Date type |
Publication:
Date identifies when the resource was issued
|
|
Explanation |
See the referenced specification |
Pass |
No |
|
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 |
2010-12-08
|
Date type |
Publication:
Date identifies when the resource was issued
|
|
Explanation |
See the referenced specification |
Pass |
No |
|
Access constraints |
Other restrictions:
Limitation not listed
|
|
|
|
Use limitation |
Conditions for access and use apply |
Use constraints |
Other restrictions:
Limitation not listed
|
|
|
|
|
Protocol |
WWW:LINK-1.0-http--link |
|
|