| Online link | https://cmgds.marine.usgs.gov/catalog/pcmsc/DataReleases/ScienceBase/DR_F7NG4NS1/mcr13_backscatter_metadata.faq.html |
|---|---|
| Description | Spatial surveys of water column acoustic backscatter were performed between May 28 and June 2, 2013, in the mouth of the Columbia River, Oregon and Washington. These data were collected using a Biosonics DTX single-beam echosounder with 430 kHz transducer. |
| Originators | (); (); (); (); (); (); and () |
| Field activities | S0313WO |