reconnaissance and surveillance apparatus for military, homeland security and law enforcement applications on land, air and sea, namely, telemetry sensors, radar, computer hardware, software programs for reconnaissance, surveillance, target acquisition and control of the firing of armaments, and computer peripherals, apparatus used to control the firing of armaments; target sensors; software programs for checking the integrity of data generated in combat missions or combat simulations, and target sensor hardware and software, namely, visible and infrared light imaging sensors, thermal imaging sensors, radar, sensors and lasers used for range finding and combat identification and target designation; armament platform stabilizers, and electronic equipment for sensor and targeting alignment, all of the foregoing used for purposes of target detection, classification, recognition and identification, and spare parts for the foregoing; missile fire control radar, and electronic apparatus for use in military, homeland security and law enforcement operations on land, sea and air for control of guided missiles and guided missile launchers, namely, sensors, detectors, processors, transmitters, antennas and display projectors and display screens for missile fire control, launch control, target acquisition, classification and prioritization, electronic apparatus for missile flight control and guidance, namely, seekers, sensors, detectors, processors, and transmitters for missile flight control and guidance, missile detonation and impact control, and computer hardware and computer software for use in the field of guided missiles and missile launchers; computer software programs for flight simulation and military training exercises; downloadable electronic publications in the field of aircraft and aeronautics, national defense and homeland security; interactive military and space training programs of virtual reality comprised of computer hardware and software; Computer software applications for use in connection with tablet computers, smartphones, pda devices, portable and handheld digital electronic devices, namely, software for accessing, viewing, interacting with and downloading content and information in the fields of science and technology