OAK Joint Fires is the decision and tasking layer on top of the EW SUITE: where the suite senses emitters and delivers effects, Joint Fires nominates targets, builds the call-for-fire and gun solution, checks the kill chain closes in time, deconflicts it, and assesses the result. Five apps that close the loop.
Joint Fires consumes the catalogue's picture rather than producing more isolated analysis — multi-INT fusion feeds the target list, the artillery reference supplies the batteries, and the MDO synchroniser supplies the effects to deconflict against.





The physics and data sit behind pluggable seams. The open build ships generic, unclassified models; the controlled firing-table, JMEM and ballistic-kernel data that make this a true fire-control solution drop in under authorization — no change to the apps.
One interface, any kernel: a fast Vacuum model or a Modified Point Mass model (RK4, Mach-dependent drag, air density, wind, optional Coriolis / spin drift).
A concrete adapter showing exactly how the licensed NATO Armaments Ballistic Kernel registers — reports unavailable and fails safe in the open build, no controlled code or data included.
A pluggable lethality provider — Mean Area of Effectiveness by munition × target × posture. Generic data open; controlled JMEM / JWS data behind an accredited provider.
Ingests a representational METB3 met message and resolves layered wind and temperature into the ballistic wind the kernel uses — the live-met-feed seam.
A structured call-for-fire + message-to-observer with round-trip parsing — the C2 interoperability seam, ready to map onto AFATDS / NATO ASCA under contract.
A capability / authorization matrix that states, per component, what ships in the open build and exactly what authority a controlled version needs — the sponsor-facing artifact.
OAK Joint Fires is an unclassified, representational planning, training and analysis aid. It uses vacuum-ballistic gun solutions, notional CARVER / latency / lethality models and public max-range and munition reference data — no real coordinates, no employment data, and it is not a fire-control or targeting system.
From a target nomination to a gun solution, a deconfliction check and a BDA — on a scenario that matters to you.
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