Great Lakes Research Vessel Operations 1958-2018. (ver. 3.0, April 2019)
The Great Lakes Research Vessel Operations data release is taken from the Research Vessel Catch (RVCAT) database curated at the Great Lakes Science Center (GLSC). RVCAT has been used as the primary data collection tool aboard the GLSC’s research vessel operations.  
Content:
The data set has been collected on various …