Salmon Unlimited, Inc. Market Share Analysis for July 2026

This article is a Media Advisory from the U.S .Geological SurveyRelease Date: August 4, 2021These Saildrone Explorers will use acoustic, or sound, technology to gather fish distribution and density data around-the-clock. USGS scientists will use the data to better understand the effects of invasive mussels and nutrient loss in the water. (Credit: Saildrone, Inc.)On August 5, two uncrewed surface vehicles will begin a 45-day sailing mission through Lakes Michigan and Huron as part of a scienti