1. Coastal and Marine Hazards and Resources
  2. Geoscience Data System
  3. Dataset 44418

Dataset description: 2023-001-FA_ET3400

Chirp seismic reflection data- shotpoints, tracklines, profile images, and SEG-Y traces for EdgeTech 3400 chirp data collected in Nantucket Sound Massachusetts in the vicinity of Horseshoe Shoal during USGS field activity 2023-001-FA (point and polyline shapefiles, CSV text, PNG Images, and SEGY data, GCS WGS 84). The largest dataset at almost 8 GB are the SEG-Y files.
Version1
Keywordsseismic reflection methods, sub-bottom profiling, navigational data, geospatial datasets, marine geology, marine geophysics
Formatshapefile; CSV; PNG/ SEG-Y
Amount8.2 GB

Contacts

Contact
Wayne E Baldwin
Report a problem

Location of materials and files

Public files
Metadatahttps://cmgds.marine.usgs.gov/metadata/whcmsc/SB_data_release/DR_P14NWTX8/2023-001-FA_ET3400_meta.xml
Outline - Questions and answers - Text - XML

Activities and equipment

ActivityEquipment
2023-001-FAEdgetech 3400
2-16kHz sub bottom profiler

Geometries linked to this dataset

MapNameDescription
Map2023-001-FA_ET3400_tracklinesTracklines of chirp seismic reflection data for EdgeTech 3400 chirp data collected in Nantucket Sound Massachusetts in the vicinity of Horseshoe Shoal during USGS field activity 2023-001-FA.