The facility to record and reconstruct, on a desktop computer, in-flight P-3C simulated harpoon lauch scenarios will be investigated as a first step towards the design of a harpoon captive air training missile (CATM) that will provide the VP community with a cost-effective means to reconstruct simulated harpoon launch/engagement immediately upon return from flight. The investigation will include: a harpoon/P-3C interface analysis, harpoon/desktop computer simulation analysis, specification for capability to record and reconstruct the simulation on a desktop computer, development of a computer/simulation capabilities statement report, and development of a strategy plan report.