NARC component assembly at the IDL.

Dipole antenna before assembly.

Partially assembled DRM. The red board is the "TRACR" designed and built in the IDL.  The green board is the "DOM Main Board" provided by IceCube.  The boxes below the mounting plate hold the SHORTs, designed at Hawaii and built in the IDL.

Partially assembled DRM with the ROBUST card added and many of the interconnects installed.

The bottom side of the DRM showing the boxes for the SHORT boards and the Power Input Filter or "PIFL." (The PIFL was later mounted in a shielded box.)