Broadband seismic data collected as part of the Macquarie Ridge experiment from 2020-2021 (NERC Grant NE/T000082/1)
Broadband seismic data collected as part of the Macquarie Ridge experiment from 2020-2021. OBSs were deployed around Macquarie Island, while terrestrial stations were deployed on Macquaire Island itself. The data sources are as follows: (1) 3-component broadband data from 10 IGGCAS stations with 60s corner period, plus hydrophone data. (2) 3-component broadband data from 5 Guralp Libre stations with 60s corner period, plus hydrophone data. (3) 3-component broadband data from 5 Guralp Certimus stations located on Macquarie Island. Four instruments only recorded for ~2 months, while the remaining instrument managed about 8 months of recording. Further details on the experiment can be found in Tkalčić, H., C. Eakin, M. F. Coffin, N. Rawlinson, and J. Stock (2021), Deploying a submarine seismic observatory in the Furious Fifties, Eos, 102, https://doi.org/10.1029/2021EO159537.
dataset
https://webapps.bgs.ac.uk/services/ngdc/accessions/index.html#item174753
name: Data
function: download
http://data.bgs.ac.uk/id/dataHolding/13607952
eng
geoscientificInformation
publication
2008-06-01
Seismic data
Seismometers
revision
2011
NERC_DDC
158.1800
159.3700
-54.0800
-55.3300
revision
2010
SOUTH PACIFIC OCEAN [id=2002267]
2020-10-14
2021-11-26
creation
2022-07-11
notApplicable
The data were collected by deploying broadband ocean bottom seismometers and land stations on and around Macquarie Island in the south west Pacific Ocean. The OBSs were deployed by the RV Investigator, and autonomously descended to the ocean floor. After 13 months, they were collected by the RV Tangaroa. The land stations were kindly deployed by non-specialist staff from the AAD research staff on Macquarie Island.
publication
2011
false
See the referenced specification
publication
2010-12-08
false
See http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2010:323:0011:0102:EN:PDF
Dataless Seed
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.
Professor of Earth Sciences
University of Cambridge
Department of Earth Sciences
Cambridge
CB3 0EZ
originator
British Geological Survey
distributor
British Geological Survey
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British Geological Survey
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pointOfContact
2022-12-07