Today was the cutoff for comments on the EBS Whitespace Auction procedures, so let's take a look at the current status of the EBS Tribal applications, which have a priority on claiming EBS white space. From the chart below, 44% of the applications are still in process. Most concerning are the 83 applications that have been filed but have not seen any action by the FCC. Typically applications are moved to a pending status within a few weeks but these applications have been on file since 3Q - 2020.
Below is a map of the granted tribal boundaries overlaid with the EBS A1 channel license areas. Each of these tribal applications has requested access to the first EBS auction channel (49.5MHz). Any tribal areas that extend into these license areas will not have access to the A1 channel (5.5MHz) in the overlap area.