BIRPS (British Institutes Reflection Profiling Syndicate) Chicxulub seismic data (1996)

BIRPS (the British Institutions Reflection Profiling Syndicate) acquired almost 650 km of offshore seismic data and 300 km of onshore seismic data over the Chicxulub impact crater. The data were recorded to 18 s two-way time.
 
Citation proposal
British Geological Survey. BIRPS (British Institutes Reflection Profiling Syndicate) Chicxulub seismic data (1996). https://metadata.bgs.ac.uk/geonetwork/srv/api/records/c425c9fc-cb6b-352c-e044-0003ba9b0d98
 

Simple

Date ( Creation )
1996
Identifier
http://data.bgs.ac.uk/id/dataHolding/13605652

  Point of contact

  Point of contact

  Point of contact

  Distributor

  +44 115 936 3276 

  Owner

  Custodian

  Distributor

Maintenance and update frequency
notPlanned Not planned
GEMET - INSPIRE themes
  • Geology
BGS Thesaurus of Geosciences
  • Geophysics , Marine geology , Geological surveys , Seismic reflection surveys , Geophysical data , Sea floor , Marine geophysics , Marine surveys , Geological data , Seismic surveys , Geology , Geophysical surveys , Seismic data , Marine seismic surveys
Keywords
  • NERC_DDC
Access constraints
otherRestrictions Other restrictions
Use constraints
otherRestrictions Other restrictions
Other constraints
The copyright of materials derived from the British Geological Survey's work is vested in the Natural Environment Research Council [NERC]. No part of this work may be reproduced or transmitted in any form or by any means, or stored in a retrieval system of any nature, without the prior permission of the copyright holder, via the BGS Intellectual Property Rights Manager. Use by customers of information provided by the BGS, is at the customer's own risk. In view of the disparate sources of information at BGS's disposal, including such material donated to BGS, that BGS accepts in good faith as being accurate, the Natural Environment Research Council (NERC) gives no warranty, expressed or implied, as to the quality or accuracy of the information supplied, or to the information's suitability for any use. NERC/BGS accepts no liability whatever in respect of loss, damage, injury or other occurence however caused.
Other constraints
Either: (i) the dataset is made freely available, e.g. via the Internet, for a restricted category of use (e.g. educational use only); or (ii) the dataset has not been formally approved by BGS for access and use by external clients under licence, but its use may be permitted under alternative formal arrangements; or (iii) the dataset contains 3rd party data or information obtained by BGS under terms and conditions that must be consulted in order to determine the permitted usage of the dataset. Refer to the BGS staff member responsible for the creation of the dataset if further advice is required. He / she should be familiar with the composition of the dataset, particularly with regard to 3rd party IPR contained in it, and any resultant use restrictions. This staff member should revert to the IPR Section (ipr@bgs.ac.uk ) for advice, should the position not be clear.
Spatial representation type
vector Vector
Denominator
250000
Metadata language
English English
Topic category
  • Geoscientific information
Geographic identifier
YUCATAN PENINSULA [id=799700]

 

Date ( Creation )
1979

N
S
E
W


Supplemental Information
The following links provide more details regarding the surveys undertaken by BIRPS, some of its history and publications: http://www.earthscrust.org.au/science/startups/birps-su.html; http://bullard.esc.cam.ac.uk/~birps/; SNYDER, D. & HOBBS, R. 1991. The BIRPS Atlas: Deep Seismic Reflection Profiles Around the British Isles. http://books.google.co.uk/books?id=wO2LMRXAbSkC&printsec=frontcover&dq=isbn:0521418283; SNYDER, D. & HOBBS, R. 1999. The BIRPS Atlas II. A Second Decade of Deep Seismic Reflection Profiling. http://www.geolsoc.org.uk/MPB42; All the final stack BIRPS data are on the Virtual Seismic Atlas hosted by Leeds University. The following link lists all the BIRPS profiles ever acquired http://see-atlas.leeds.ac.uk:8080/search/advancedSearch.jsp?N=0&Ntk=all&Ntx=mode+matchall&Nty=1&Ntt=BIRPS
Reference system identifier
OGP / urn:ogc:def:crs:EPSG::4326

 

Date ( Revision )
2005

Distribution format
  • SEG Y ()

  Distributor

  +44 115 936 3276 

  Distributor

OnLine resource
Virtual Seismic Atlas  
Hierarchy level
dataset Dataset
Other
dataset

Conformance result

Date ( Publication )
2011
Explanation
See the referenced specification
Pass
false

Conformance result

Date ( Publication )
2010-12-08
Explanation
See http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2010:323:0011:0102:EN:PDF
Pass
false
Statement
The BIRPS seismic experiment used several seismic techniques to better constrain the impact crater size. High-resolution reflection profiles totalling over 639 kilometres imaged the topography of the Cretaceous-Tertiary boundary within the crater to determine its structure. Deeper targets of this profiling included: mega-terraces and slumped blocks that collapsed into the excavated transient crater, pre-impact layered sedimentary rocks, and structures within the basement that were disrupted by the catastrophic event. Thirty-three deployments of ocean-bottom seismometers and 99 land-based seismic stations recorded the airgun shots used for the marine profiling to produce closely spaced travel-time records

gmd:MD_Metadata

File identifier
c425c9fc-cb6b-352c-e044-0003ba9b0d98   XML
Metadata language
English English
Hierarchy level
dataset Dataset
Date stamp
2020-04-03
Metadata standard name
UK GEMINI
Metadata standard version
2.3

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Dataset URI
http://data.bgs.ac.uk/id/dataHolding/13605652
 
 

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