Times, locations, families, and durations of earthquakes identified near Parkfield, California, USA 2020 - 2022
This catalogue contains the times, locations, families, and durations of earthquakes identified near Parkfield, California, USA. Collected over the period of 2020 – 2022. The methodology used to identify the earthquakes is described by Huang, H., Hawthorne, J.C. Linking the scaling of tremor and slow slip near Parkfield, CA. Nat Commun 13, 5826 (2022). https://doi.org/10.1038/s41467-022-33158-3. The data provided here are also provided in the supplement of that paper. This catalogue contains the times (columns 1-2), locations (columns 3-5: latitude, longitude, and depth), families (column 6), and durations (columns 7).
dataset
:
http://data.bgs.ac.uk/id/dataHolding/13608208
English
Geoscientific information
GEMET - INSPIRE themes, version 1.0:
BGS Thesaurus of Geosciences:
NGDC Deposited Data
Earthquakes
Earth tremors
Seismology
Free:
Free:
NERC_DDC
120.0000,
35.0000,
121.0000,
36.0000
California [id=1246694]
creation: 2024-01-26
2020-08-01
-
2022-07-31
University of Oxford
Jessica Hawthorne
Department of Earth Sciences,
Oxford
email:
not available
Role: originator
British Geological Survey
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Role: distributor
British Geological Survey
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email:
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Role: point of contact
Data Quality
To identify these earthquakes, we followed the methodology described by Huang and Hawthorne, 2022, Linking the scaling of tremor and slow slip near Parkfield, CA, published in Nature Communications. The data provided here are also provided in the supplement of that paper. To summarise, we searched earthquakes with a range of durations by (1) extracting and modifying the ground shaking observed in previous events and (2) looking for similar signals in several hundred days of seismic data. We assign durations by determined which of the modified signals best match the new observations.
INSPIRE Implementing rules laying down technical arrangements for the interoperability and harmonisation of Geology
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
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.
Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]"
licenceOGL
Metadata about metadata
12867326-9a37-3866-e063-0937940aac05
British Geological Survey
Environmental Science Centre,Keyworth,
NOTTINGHAM,
NG12 5GG,
United Kingdom
tel: +44 115 936 3100
email:
enquiries@bgs.ac.uk
Role: point of contact
2024-04-24