1. Coastal and Marine Hazards and Resources
  2. Geoscience Data System
  3. Dataset 43952

Dataset description: Nearshore bathymetry data from the Elwha River delta, Washington, July August 2023

Bathymetric data were collected during surveys performed on the Elwha River delta, Washington in 2023 (USGS Field Activity Number 2023-645-FA). Bathymetric data were collected using personal watercraft (PWCs) and a kayak equipped with single-beam sonar systems and global navigation satellite system (GNSS) receivers.
Version1
Keywordssea-floor characteristics, single-beam echo sounder, GPS measurement, marine geophysics, bathymetry
Data typesSingle Beam
Formatcomma-delimited text;
Amount80.5 MB

Contacts

Contact
Andrew Stevens
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Location of materials and files

Public fileshttps://doi.org/10.5066/P1BGEMN5
Metadatahttps://cmgds.marine.usgs.gov/metadata/pcmsc/DataReleases/CMGDS_DR_tool/DR_P1BGEMN5/ew23_bathy_metadata.xml
Outline - Questions and answers - Text - XML

Activities and equipment

ActivityEquipment
2023-645-FAYSI Sound velocity CTD
YSI Castaway CTD
2023-645-FAWaverunners