1. Coastal and Marine Hazards and Resources
  2. Geoscience Data System

Field Activity 2026-602-FA

Identifier 2026-602-FA
Alternate names SD Bay fault survey
Purpose Subbottom Chirp survey of southern SD Bay to investigate the southern extension of the Rose Canyon Fault system (Silver Strand section) and its continuation toward southern SD and into metropolitan Tijuana
Location Southern San Diego Bay, CA
Info derived cross sectional imagery, seismic stratigraphy, structural geology
Comments Jointly funded collaboration with Drake Singleton at the Earthquake Science Center. Travel expenses will go on Drake's WBS
Projects
Platform
M.T. Williams
Length: 18 feet
Itinerary
Start (port not specified) 2026-02-26
End (port not specified) 2026-03-06
Days in the field 8
Bounds
West -117.18031308
East -117.05245972
North 32.68839378
South 32.56359707

Personnel

Organization
2885 Mission Street
Santa Cruz, CA95060
(831) 460-7401
Principal investigators Daniel BrothersSingleton, DrakeBoe Derosier
Crew members

Data types and categories

Data category: Seismics
Data type: Sub Bottom Profiler

Equipment used

Equipment Usage description Data types Datasets
0.5-16 kHz Sub Bottom Profiler (no data reported)

Publications

Samples collected during this field activity