Equipment: 512 chirp

Dataset Name: High-resolution, chirp seismic-reflection data

Description: This part of the data release contains processed, high-resolution, chirp seismic-reflection profiles that were collected aboard the R/V Bold Horizon in 2018 on U.S. Geological Survey cruise 2018-638-FA offshore Oceanside to San Diego, southern California. Approximately 127 line-kilometers of chirp data were collected offshore Oceanside (BH lines) and 125 line-kilometers were collected offshore Silver Strand, San Diego (SS lines). The data were acquired using an Edgetech 512 Chirp sub-bottom profiling system. These data are divided up and presented by navigation line, as reflected in the individual file names.

Contact: Ray Sliter (rsliter@usgs.gov)

Format: SEG-Y;

Data Location: https://doi.org/10.5066/P9690BEK

Metadata URL: https://cmgds.marine.usgs.gov/metadata/pcmsc/DataReleases/CMGDS_DR_tool/DR_P9690BEK/2018-638-FA_chirp_metadata.xml

Supplementary Info: