*** Until June 2020, the catalog may periodically stop updating because I am on sabbatical and sometimes not around to fix it ***
by William Wilcock
This simple web site provides access to a near-real time catalog of earthquake detections and HYPOINVERSE locations for the Ocean Observatories Initiative cabled observatory at Axial Seamount. The catalog is updated hourly and efforts are made to backfill locations from intervals when the high-sample-rate data are diverted by the Navy but later released. NOTE: There are some inconsistencies in the seismic moments which I am working to resolve.
Catalog last updated at 30-May-2020 01:17:38 UTC (29-May-2020 18:17:38 Seattle) with locations up to 30-May-2020 01:00:00 UTC
Status of 200 Hz waveform data - System Down?
Support for this work comes from the National Science Foundation.
This catalog should be cited as: Wilcock, W. S. D., M. Tolstoy, F. Waldhauser, C. Garcia, Y. J. Tan, D. R. Bohnenstiehl, J. Caplan-Auerbach, R. P. Dziak, A. Arnulf, & M. E. Mann (2016). Seismic constraints on caldera dynamics from the 2015 Axial Seamount eruption, Science, 354, 1395-1399. and
Wilcock, W. S. D., F. Waldhauser, & M. Tolstoy (2017). Catalogs of earthquake recorded on Axial Seamount from January, 2015 through November, 2015 (investigators William Wilcock, Maya Tolstoy, Felix Waldhauser). Interdisciplinary Earth Data Alliance. https://doi.org/10.1594/IEDA/323843.