Lockheed details 36‑month hypersonic defence plan

Hypersonic defense is a race against seconds: Lockheed Martin said on April 15 it spent 36 months building “Pitch Black,” a system meant to spot and engage hypersonic threats faster. (lockheedmartin.com) A hypersonic weapon flies at least Mach 5, or about 3,800 mph, and can maneuver in flight, which makes its path harder to predict than a traditional ballistic missile’s arc. Lockheed said the problem is not one radar or one interceptor, but linking sensors, algorithms, decision tools and defeat mechanisms into one architecture. (congress.gov; lockheedmartin.com) Lockheed said its team worked under internal research-and-development funding rather than a public Pentagon program, and that nine capabilities from the effort are already being folded into existing programs of record. Aviation Week reported in January that the initiative is aimed at a multilayer “kill web” spanning early warning through terminal defense. (lockheedmartin.com; aviationweek.com) The basic idea is sensor fusion: combine space, air, land and sea data fast enough that operators do not lose track of a fast-turning target. Lockheed said Pitch Black was built around that handoff problem, with AI and onboard processing used to tighten tracking and speed decisions. (lockheedmartin.com; lockheedmartin.com) That fits the Pentagon’s wider push to build a layered missile shield around more connected sensors and interceptors. Lockheed’s own missile-defense business now describes the central challenge as connecting sensors, shooters and command nodes across space, air, land and sea quickly enough to act. (lockheedmartin.com; lockheedmartin.com) Space is a big part of that picture because satellites can see launches and track heat signatures over long distances. Lockheed says its current and planned missile-warning work includes Space Based Infrared System satellites, Next-Generation Overhead Persistent Infrared satellites and Tracking Layer spacecraft for the Space Development Agency. (lockheedmartin.com) The U.S. government is also still funding separate public programs to intercept hypersonic weapons in flight. This week, reporting on a Missile Defense Agency contract modification said Northrop Grumman’s Glide Phase Interceptor effort was accelerated toward a June 2028 milestone for an Aegis-compatible interceptor. (airforce-technology.com; armyrecognition.com) Congressional Research Service reports have framed the pressure behind all this for months: Russia and China have both advanced hypersonic programs, and U.S. officials have been weighing how fast missile-defense options can catch up. The same reports note critics have questioned mission requirements, feasibility and the strategic value of some hypersonic spending. (congress.gov; congress.gov) Lockheed’s pitch is that the fastest route is not waiting for one brand-new interceptor, but stitching together existing sensors, software and weapons on a 36-month clock. The test for Pitch Black now is whether those pieces move from internal demos into fielded U.S. missile-defense networks. (lockheedmartin.com; aviationweek.com)