The wreck with CRD “4380” and VESSLTERMS “UNKNOWN” is a submerged wreck that is dangerous to surface navigation. It is located at approximately latitude 46.484186 and longitude -84.292675. According to the history, it was initially located as a visible wreck and scaled at 1:10,000 in the chart at latitude 46-29-03.0N and longitude 84-17-33.5W. The projection of the wreck is elongated approximately 10 meters in length.
In the updates, the wreck was revised to a submerged wreck but was not specifically investigated and not shown on the chart. The survey requirements for further verification or disproval were outlined. To verify the existence of the wreck, a bottom drag or diver investigation with a minimum radius of 50 meters was required. If found, additional information such as least depth or elevation and precise position were needed. Disproval of the wreck’s existence could be obtained by providing salvage documentation. The wreck remained marked with the status “not specifically investigated” as of the most recent update in the record.
