Catalog of deep low-frequency earthquakes in 52 regions of Japan

Catalog of deep low-frequency earthquakes in 52 regions all over Japan. 

Period: April 2004-December 2018

This dataset includes all results of relocation, classification, and detection. 

The contents of analyses and results are published in "Journal of Geophysical Research" (https://doi.org/10.1029/2021JB022173).

Include files

・regionlist.dat: List of target regions of this study.

1regionname, 2min longitude, 3max longitude, 4min latitude, 5max latitude

・DLF_catalog_JMA: Results of relocation and classification for the DLF earthquakes in the earthquake catalog of Japan Meteorology Agency. 

20 Jul. 2021: Errors of relocated hypocenters were added.

・DLF_catalog_MFT: Results of detection for the DLF earthquakes based on Matched Filter Technique. Results of relocation and classification are also included.