The Bomber Instrumentation Team then travelled to Tinker Air Force Base, Oklahoma, to meet with Col. Taking Molloy’s words to heart, the Bomber Instrumentation team approached the Bomber System Program Office (SPO) with the concept of a new airborne instrumentation system that would be designed, installed, and maintained by government engineers and technicians. The term “data independence” refers to the idea that the organizational entity that actually develops and manufactures the weapons System Under Test (SUT), should not be the same entity that collects and analyzes the data used to determine if the same SUT meets specifications.ĭata independence is a simple concept, unfortunately it is not always followed when developing new weapon systems. Molloy gave an impassioned speech to everyone on the importance of data independence, which the Bomber Instrumentation team inimitably understood and fully embraced. Matthew Molloy, AFOTEC Commander at the time, and others to discuss the idea of “data independence.” The Bomber Instrumentation Team from the 812th Aircraft Instrumentation Test Squadron (AITS) met with now-retired Lt. The foundation of the BMDAS project began with a chance meeting at the International Test & Evaluation Association (ITEA) Test Instrumentation Workshop in May of 2017.
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At a typical 200 fps, the nHSC will capture 12.5 seconds of imagery prior to having to download to storage. The nMGR also has a RS-170 video output that serves as an input to the video switching matrix which will allow any one of the nHSC cameras to function as a situational awareness camera to display in the cockpit and/or telemetered to the ground. The cameras will capture up to 2510 frames in internal memory prior to downloading to either a local CF card or the network recorder.
The nMGR handles all instructions including programming, operations, and downloads to the central recorder. The current B-52 configuration consists of nine cameras, the B-1 configuration has twelve. The nHSC system is dedicated to any number of digital cameras capable of up to 500 frames per second (fps) each, recorded onto a centrally networked recorder and controlled by a Network Manager (nMGR). Any of the inputs could be switched to onboard instrumentation monitors as well as telemetered to the ground. An all new video switching system was designed for BMDAS that accepted up to 22 video inputs and 16 separate video outputs. The data acquisition networked system captures/records all bus parameters, analog signals, discrete signals, and videos from cockpit displays and over the shoulder cameras. The first generation of BMDAS consisted of two distinct networks: a data acquisition network and a networked High Speed Camera (nHSC) system used for weapons separation testing.īMDAS is the first fully networked (Ethernet based) system of its size in Air Force Test Center AFTC.
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