# BlackTimber Defense LLC > Home of DaggerOS and BlackEcho. Unclassified // Public Release · Capability outcomes only. DaggerOS is an air-gapped, evidence-first, multi-domain decision-support system: one operator holds one fused picture across every sensing domain, and every effect passes a single human authorization gate. BlackEcho is the on-box AI co-pilot — it reasons and recommends entirely on the box, with no network and no signature, and never acts alone. ## Entity - Parent: BlackTimber Defense LLC (https://blacktimberdefense.com) - CAGE 13RH0 - Contact: EBlack@blacktimberdefense.com (the only public email) - Subsidiary: Dark Vector Technologies LLC (https://darkvectortechnologies.com) — Builds VANTAGE and EXHIBIT-X - CAGE 1EWY6 · UEI WCV6RNJS2Y87 · NAICS 541330 - Subsidiary: BlackByrne (https://blackbyrne.com) — SOF and DoD commercial-facing arm of BlackTimber Defense ## Key facts - Mission domains: 21 - Maturity: TRL 7–8; demonstrated at T-REX 26-2 (May 2026), live, operationally representative, third-party conditions - Posture: Air-gapped by architecture, not a setting; Passive-by-default sensing; Zero external network calls; Human-in-command per DoDD 3000.09 — no autonomous engagement path; Tamper-evident, SHA-256-chained decision record, verifiable in-browser - Standards aligned to: DoDD 3000.09, NIST RMF 800-37, NIST 800-53, MITRE ATT&CK, DoDI 8530.01, FIPS 180-4 / 186-5, NATO SAPIENT, STANAG 4609 / 4607, ASTERIX, ASTM F3411 (Remote ID), ATP-45, WCAG 2.2, MIL-STD-1472, FAR / DFARS, CMMC 2.0 - Open interfaces (MOSA): MAVLink, ArduPilot, PX4, ATAK - Acquisition pathways: FAR Part 12, Other Transaction Authority (OTA), SBIR Phase III, Firm-fixed-price (FFP) - Built for: DoD program offices, SOCOM / SOF, DHS & federal law enforcement, Fusion centers & SLTT agencies, Prime integrators, Coalition partners - Domains: Counter-UAS, Electronic Warfare, Signals Intelligence, Electro-Optical / Infrared, SATCOM Resilience, Space Domain Awareness, CBRN Detection & Identification, Maritime Domain Awareness, Ground Robotics (UGV), Resilient PNT, Cyber Defense, Acoustic Sensing, Ground-Based Radar, Undersea & Subsurface, Direction Finding & Geolocation, Spectrum Management, ISR Fusion, Force Protection, Critical Infrastructure, Border Security, Counter-IED / EOD ## Standards posture Claims use "aligned to" / "engineered to" only. No certification is claimed (no CMMC certified, no FedRAMP authorization, no ATO). Capability outcomes only — what systems achieve, not how they are built. ## Usage Attribution to BlackTimber Defense is permitted when citing this material. Reproduction for AI training or dataset construction is not permitted without written permission. ## Pages - [One operator holds the whole picture](https://blacktimberdefense.com/) — DaggerOS is an air-gapped, evidence-first, multi-domain decision-support system. One operator holds the whole picture across every sensing domain, and every effect passes one human authorization gate. - [Accessibility — WCAG 2.2 AA conformance](https://blacktimberdefense.com/accessibility/) — The BlackTimber Defense accessibility statement. The site targets WCAG 2.2 Level AA and MIL-STD-1472 human-factors principles: verified contrast, a full keyboard path, visible focus, reduced-motion support, and captions plus transcripts on every clip. - [How to buy DaggerOS](https://blacktimberdefense.com/acquire/) — The acquisition pathways for DaggerOS — FAR Part 12, OTA, CSO, SBIR Phase III, and firm-fixed-price — with public citations, registry facts, and a guided Pathfinder. - [BlackEcho™: the propose-only operator co-pilot](https://blacktimberdefense.com/blackecho/) — BlackEcho is DaggerOS’s on-box AI co-pilot. It runs offline and air-gapped, propose-only: it reads the picture, explains it, and recommends — a human authorizes every action. - [BlackTimber Defense — the umbrella behind DaggerOS](https://blacktimberdefense.com/company/) — BlackTimber Defense LLC is the parent that owns DaggerOS and BlackEcho, with two subsidiaries under the umbrella: Dark Vector Technologies and BlackByrne. It holds the doctrine, the registry identity, and the only public point of contact. - [Contact — request an evaluation](https://blacktimberdefense.com/contact/) — Request an evaluation of DaggerOS, or reach BlackTimber Defense directly. Send the form and a person responds — there is no automated reply. Direct line: EBlack@blacktimberdefense.com. - [DaggerOS™: one operator, every domain, one gate](https://blacktimberdefense.com/daggeros/) — DaggerOS is an air-gapped, evidence-first decision-support operating system. One operator holds a single fused picture across 21 mission domains, and every effect passes one Human Gate. - [Dark Vector Technologies — a BlackTimber subsidiary](https://blacktimberdefense.com/dark-vector/) — Dark Vector Technologies LLC is a subsidiary under the BlackTimber Defense umbrella. It builds VANTAGE and EXHIBIT-X, with its own registry identity: CAGE 1EWY6, UEI WCV6RNJS2Y87, NAICS 541330. - [21 mission domains, one fused picture](https://blacktimberdefense.com/domains/) — DaggerOS senses across 21 mission domains — RF, air, space, maritime, land, and cyber — and fuses every track into a single operator picture that passes one human gate. - [Acoustic Sensing — hearing the passive cue](https://blacktimberdefense.com/domains/acoustic-sensing/) — DaggerOS uses passive acoustic detection to cue and confirm low, small, and RF-silent threats, fusing sound with radar, RF, and EO/IR into one track picture. - [Border Security — wide area, few operators](https://blacktimberdefense.com/domains/border-security/) — DaggerOS fuses radar, RF, EO/IR, and drone detections along a wide border into one picture, so a small team turns sparse cues into confident decisions. - [CBRN — detect, identify, and bound the hazard](https://blacktimberdefense.com/domains/cbrn/) — DaggerOS fuses chemical, biological, radiological, and nuclear detections into the operator picture so a hazard is located, identified, and bounded. - [Counter-IED / EOD — stand-off and a clean record](https://blacktimberdefense.com/domains/counter-ied-eod/) — DaggerOS supports counter-IED and EOD work with a fused picture and stand-off through robotics, keeping the human deciding and every action on the record. - [Counter-UAS — one operator, every drone](https://blacktimberdefense.com/domains/counter-uas/) — DaggerOS fuses radar, RF, acoustic, and EO/IR detections of small drones into one deduplicated track picture, classified by behavior, held under a human gate. - [Critical Infrastructure — protect the fixed and vital](https://blacktimberdefense.com/domains/critical-infrastructure/) — DaggerOS gives infrastructure operators one fused picture across air, RF, and ground threats to a fixed site, with a defensible record of every decision. - [Cyber Defense — a system that is hard to reach](https://blacktimberdefense.com/domains/cyber-defense/) — DaggerOS reduces its own attack surface by being air-gapped with zero external calls, and keeps a tamper-evident record so integrity is verifiable, not assumed. - [Direction Finding & Geolocation](https://blacktimberdefense.com/domains/direction-finding-geolocation/) — DaggerOS turns emissions into bearings and locations, passively, and fuses that geolocation with the picture so an operator knows not just what, but where. - [Electro-Optical / Infrared — see and confirm](https://blacktimberdefense.com/domains/electro-optical-infrared/) — DaggerOS fuses EO/IR imagery with radar and RF so an operator confirms what a track actually is, day or night, and holds the identification under one gate. - [Electronic Warfare — sense the spectrum first](https://blacktimberdefense.com/domains/electronic-warfare/) — DaggerOS builds a passive picture of the electromagnetic environment, turning emissions into classified tracks an operator can act on in contested spectrum. - [Force Protection — one picture for one perimeter](https://blacktimberdefense.com/domains/force-protection/) — DaggerOS gives a base or site defender a single fused picture across air, ground, RF, and CBRN, so one operator covers a perimeter that used to take many. - [Ground-Based Radar — tracks into the picture](https://blacktimberdefense.com/domains/ground-based-radar/) — DaggerOS ingests ground-based radar tracks and fuses them with RF, EO/IR, and acoustic data so radar hits become confirmed, classified objects in one picture. - [Ground Robotics (UGV) — a sensor and an effector](https://blacktimberdefense.com/domains/ground-robotics/) — DaggerOS integrates uncrewed ground vehicles as sensors and effectors in the picture over open interfaces, with every effect still passing one human gate. - [ISR Fusion — many sensors, one picture](https://blacktimberdefense.com/domains/isr-fusion/) — DaggerOS is the fusion core itself: it correlates every domain into one deduplicated, classified operator picture so a human decides on tracks, not raw feeds. - [Maritime Domain Awareness — the surface picture](https://blacktimberdefense.com/domains/maritime-domain-awareness/) — DaggerOS fuses radar, RF, and EO/IR of the surface picture with the air and spectrum pictures, so a vessel of interest is one track an operator can decide on. - [Resilient PNT — position and time you can trust](https://blacktimberdefense.com/domains/resilient-pnt/) — DaggerOS keeps a trustworthy position, navigation, and timing picture when GPS is jammed or spoofed, and flags when PNT itself is being attacked. - [SATCOM Resilience — hold the link, or work without it](https://blacktimberdefense.com/domains/satcom-resilience/) — DaggerOS keeps working when satellite communications degrade, treating the link as an asset to monitor, not a dependency the mission cannot survive losing. - [Signals Intelligence — meaning from emissions](https://blacktimberdefense.com/domains/signals-intelligence/) — DaggerOS derives actionable tracks from emissions in the environment, passively, and fuses them with radar and EO/IR into one operator picture. - [Space Domain Awareness — the overhead picture](https://blacktimberdefense.com/domains/space-domain-awareness/) — DaggerOS folds overhead awareness into the operator picture so what passes above a site is context for ground and air decisions, not a separate screen. - [Spectrum Management — know your own emissions](https://blacktimberdefense.com/domains/spectrum-management/) — DaggerOS gives an operator a live view of spectrum occupancy so friendly emissions are deconflicted and interference is spotted before it degrades the mission. - [Undersea & Subsurface — the picture below the surface](https://blacktimberdefense.com/domains/undersea-subsurface/) — DaggerOS folds subsurface detections into the operator picture so what happens below the waterline is decided alongside the surface, air, and RF pictures. - [Evidence — shown, not asserted](https://blacktimberdefense.com/evidence/) — DaggerOS was demonstrated at T-REX 26-2 in May 2026 under live, operationally representative, third-party conditions. This page holds the maturity record, a standards-alignment matrix, and demonstration footage with transcripts. - [Who DaggerOS is for](https://blacktimberdefense.com/for/) — DaggerOS in each buyer’s language: program offices, SOF, DHS and law enforcement, fusion centers, primes, coalition partners, and critical-infrastructure operators. - [DaggerOS for Coalition and Allied Partners](https://blacktimberdefense.com/for/coalition-partners/) — For allied and partner-nation forces: a NATO-interoperable, human-in-command decision picture available through FMS and direct commercial sales. - [DaggerOS for Critical Infrastructure Operators](https://blacktimberdefense.com/for/critical-infrastructure-operators/) — For energy, water, port, and data-center operators: one air-gapped picture of the drone, perimeter, and cyber threats to a site, bought as a commercial product. - [DaggerOS for DHS and Federal Law Enforcement](https://blacktimberdefense.com/for/dhs-and-federal-law-enforcement/) — For DHS components and federal law enforcement: one fused picture for counter-UAS, border, and maritime missions, with a human gate and a verifiable record. - [DaggerOS for Fusion Centers and SLTT](https://blacktimberdefense.com/for/fusion-centers-and-sltt/) — For fusion centers and SLTT agencies: one shared picture for major events and critical sites, buyable through grants and cooperative contracts. - [DaggerOS for Primes and Integrators](https://blacktimberdefense.com/for/prime-integrators/) — For primes and integrators: a MOSA-aligned, sensor-agnostic decision layer that drops into a multi-vendor program as the fusion and authorization core. - [DaggerOS for DoD Program Offices](https://blacktimberdefense.com/for/program-offices/) — For DoD program managers and PEOs: how DaggerOS fits a program of record, which acquisition paths apply, and the domains and use-cases it covers. - [DaggerOS for SOCOM and SOF](https://blacktimberdefense.com/for/socom-sof/) — For SOCOM and SOF: an air-gapped, human-in-command decision picture for PNT- and RF-contested, expeditionary operations, and how to acquire it fast. - [Legal — terms and notices](https://blacktimberdefense.com/legal/) — Legal terms and notices for blacktimberdefense.com: site use, trademarks and intellectual property, export-control notice at outcome level, no-warranty terms, and how to reach BlackTimber Defense LLC. - [Reference library](https://blacktimberdefense.com/library/) — Definitions, acronyms, RF spectrum bands, and threat classes used across this site — 175 deep-linkable reference entries, each written answer-first. - [Acronyms — reference library](https://blacktimberdefense.com/library/acronyms/) — An acronym decoder for the acquisition, export, EW/SIGINT, ISR, and policy shorthand that recurs in this field, grouped by area. - [ATAK](https://blacktimberdefense.com/library/acronyms/atak/) — A government geospatial situational-awareness app widely used for C2 and coordination. In operations it bears on how forces or systems are directed and… - [BIS](https://blacktimberdefense.com/library/acronyms/bis/) — The U.S. Commerce Department bureau that administers the EAR. In export control it affects whether an item, service, or technical data can be shared or… - [C-UAS](https://blacktimberdefense.com/library/acronyms/c-uas/) — Systems and techniques to detect, track, identify, and defeat hostile drones. Also C-UAS / CUAS. In counter-UAS work it bears on how hostile or unauthor… - [CAGE](https://blacktimberdefense.com/library/acronyms/cage/) — A unique identifier assigned to suppliers to government agencies. In federal acquisition it shapes how a contract is competed, awarded, or administered,… - [CBRN](https://blacktimberdefense.com/library/acronyms/cbrn/) — The category of hazards and the detection/response capabilities addressing them. CBRN detection buys warning time: for an operator, the difference betwe… - [CBRNE](https://blacktimberdefense.com/library/acronyms/cbrne/) — CBRN extended to include explosive hazards. In CBRN defense it bears on how chemical, biological, radiological, or nuclear hazards are detected, identif… - [CCL](https://blacktimberdefense.com/library/acronyms/ccl/) — The list of dual-use items controlled under the EAR, organized by ECCN across ten categories (15 CFR 774). The Commerce Control List tells an exporter w… - [CFAR](https://blacktimberdefense.com/library/acronyms/cfar/) — A detection threshold that adapts to local noise/clutter to hold the false-alarm rate constant. In electronic warfare and signals intelligence it descri… - [CJ](https://blacktimberdefense.com/library/acronyms/cj/) — A DDTC determination of whether an item is ITAR (USML) or EAR (CCL) controlled. In export control it affects whether an item, service, or technical data… - [CONOPS](https://blacktimberdefense.com/library/acronyms/conops/) — A description of how a system will be used to achieve an operational goal. In operations it bears on how forces or systems are directed and controlled i… - [COP](https://blacktimberdefense.com/library/acronyms/cop/) — A single, shared display of the tactical situation fused from all sources. In intelligence, surveillance, and reconnaissance it describes how informatio… - [DDTC](https://blacktimberdefense.com/library/acronyms/ddtc/) — The U.S. State Department office that administers ITAR, including registration and licensing. In export control it affects whether an item, service, or… - [DF](https://blacktimberdefense.com/library/acronyms/df/) — Determining the bearing to an emitter from its received signal. In electronic warfare and signals intelligence it describes how the electromagnetic spec… - [DoDD](https://blacktimberdefense.com/library/acronyms/dodd/) — A DoD-wide policy document; DoDD 3000.09 governs autonomy in weapon systems. In defense policy it frames the rules and authorities that govern how a cap… - [DRFM](https://blacktimberdefense.com/library/acronyms/drfm/) — A technique that digitizes, stores, and replays radar signals to create coherent false targets and deception jamming. DRFM is why modern deception jammi… - [DRI](https://blacktimberdefense.com/library/acronyms/dri/) — The Johnson-criteria performance levels for an imaging sensor against a target at range. In intelligence, surveillance, and reconnaissance it describes… - [EA](https://blacktimberdefense.com/library/acronyms/ea/) — The EW subdivision that uses EM energy to degrade, neutralize, or destroy — jamming, spoofing, DRFM, directed energy. Electronic attack is the offensive… - [EAR](https://blacktimberdefense.com/library/acronyms/ear/) — U.S. Commerce Department (BIS) rules controlling dual-use and commercial items via the Commerce Control List (15 CFR 730–774). The EAR govern most dual-… - [EAR99](https://blacktimberdefense.com/library/acronyms/ear99/) — The designation for an item subject to the EAR but not listed on the CCL; often no license required, but end-use/user/destination screening still applie… - [ECCN](https://blacktimberdefense.com/library/acronyms/eccn/) — A five-character code identifying where an item sits on the CCL and its reasons for control. An ECCN, with destination and end use, decides whether a du… - [EO/IR](https://blacktimberdefense.com/library/acronyms/eo-ir/) — Imaging sensors spanning visible (EO) and thermal (IR) bands, often on a stabilized gimbal. In intelligence, surveillance, and reconnaissance it describ… - [EOB](https://blacktimberdefense.com/library/acronyms/eob/) — The catalogued inventory of an adversary's electronic emitters and their locations. In operations it bears on how forces or systems are directed and con… - [EP](https://blacktimberdefense.com/library/acronyms/ep/) — The EW subdivision that protects friendly use of the spectrum against enemy EA. Electronic protection is what keeps friendly radios, radars, and GPS wor… - [ES](https://blacktimberdefense.com/library/acronyms/es/) — The EW subdivision that searches, intercepts, identifies, and locates EM emissions for immediate threat recognition. Electronic support is the listening… - [EW](https://blacktimberdefense.com/library/acronyms/ew/) — Military use of the electromagnetic spectrum to sense, protect, and attack — comprising EA, EP, and ES. In electronic warfare and signals intelligence i… - [FDOA](https://blacktimberdefense.com/library/acronyms/fdoa/) — A geolocation method using Doppler-induced frequency differences across moving receivers. In electronic warfare and signals intelligence it describes ho… - [FMV](https://blacktimberdefense.com/library/acronyms/fmv/) — Continuous video from an ISR sensor, as opposed to still imagery. Full-motion video lets an operator track and identify a moving target continuously rat… - [FPV](https://blacktimberdefense.com/library/acronyms/fpv/) — A drone flown via a live video feed to the operator's goggles; common in one-way attack drones. In counter-UAS work it bears on how hostile or unauthori… - [GNSS](https://blacktimberdefense.com/library/acronyms/gnss/) — Any satellite navigation constellation — GPS, Galileo, GLONASS, BeiDou. GNSS is the shared source of position and precise time that countless systems as… - [HPM](https://blacktimberdefense.com/library/acronyms/hpm/) — A directed-energy technique using intense microwave pulses to disrupt or damage electronics. In electronic warfare and signals intelligence it describes… - [IDIQ](https://blacktimberdefense.com/library/acronyms/idiq/) — A contract vehicle providing an indefinite quantity of supplies/services over a fixed period. An IDIQ vehicle lets the government order work as needed o… - [IMU](https://blacktimberdefense.com/library/acronyms/imu/) — A sensor package (accelerometers + gyroscopes) providing motion and orientation for navigation. In positioning, navigation, and timing it bears on the s… - [ISR](https://blacktimberdefense.com/library/acronyms/isr/) — The coordinated collection and processing of information for situational awareness and targeting. ISR is the coordinated business of collecting and turn… - [ITAR](https://blacktimberdefense.com/library/acronyms/itar/) — U.S. State Department (DDTC) rules controlling defense articles and services on the U.S. Munitions List (22 CFR 120–130). ITAR controls defense articles… - [LPI](https://blacktimberdefense.com/library/acronyms/lpi/) — A signal designed to be difficult for an adversary to detect or intercept. Low-probability-of-intercept design keeps a transmission hard for an adversar… - [MGRS](https://blacktimberdefense.com/library/acronyms/mgrs/) — The NATO geocoordinate standard encoding position as a grid zone, 100 km square, and easting/northing. In geospatial and navigation work it describes ho… - [MOSA](https://blacktimberdefense.com/library/acronyms/mosa/) — A DoD acquisition strategy requiring open, modular architectures and standard interfaces. A modular open-systems approach lets a program swap or upgrade… - [MUSIC](https://blacktimberdefense.com/library/acronyms/music/) — A high-resolution subspace algorithm for estimating emitter directions of arrival. MUSIC is a high-resolution algorithm that resolves closely spaced emi… - [NAICS](https://blacktimberdefense.com/library/acronyms/naics/) — The industry-code system used to classify federal contracting opportunities and businesses. NAICS codes classify a business by industry and, in federal… - [NAVWAR](https://blacktimberdefense.com/library/acronyms/navwar/) — Protecting friendly PNT while denying it to adversaries — countering GPS jamming and spoofing. Navigation warfare is the fight to keep friendly PNT whil… - [NDAA](https://blacktimberdefense.com/library/acronyms/ndaa/) — The annual U.S. law authorizing DoD funding and policy; Section 848 restricts certain foreign-made drones. In defense policy it frames the rules and aut… - [OTA](https://blacktimberdefense.com/library/acronyms/ota/) — A flexible, non-FAR acquisition instrument for prototypes and research. Other Transaction Authority lets the government fund prototypes and research out… - [PCL](https://blacktimberdefense.com/library/acronyms/pcl/) — Radar that detects targets using illuminators of opportunity (e.g. broadcast/cellular signals) rather than its own transmitter. In electronic warfare an… - [PNT](https://blacktimberdefense.com/library/acronyms/pnt/) — The provision of position, navigation, and precise time — most commonly via GNSS/GPS. Positioning, navigation, and timing are three services almost ever… - [PSC](https://blacktimberdefense.com/library/acronyms/psc/) — A federal code describing the product or service being procured. Product and Service Codes describe exactly what the government is buying in a contract… - [RCS](https://blacktimberdefense.com/library/acronyms/rcs/) — A measure of how detectable an object is by radar. Radar cross-section measures how visible an object is to radar; small drones have a very low RCS, whi… - [RFI](https://blacktimberdefense.com/library/acronyms/rfi/) — A pre-solicitation notice used to gather market information from industry. In federal acquisition it shapes how a contract is competed, awarded, or admi… - [RFP](https://blacktimberdefense.com/library/acronyms/rfp/) — A solicitation inviting contractors to submit proposals for a defined requirement. In federal acquisition it shapes how a contract is competed, awarded,… - [ROE](https://blacktimberdefense.com/library/acronyms/roe/) — Directives defining when and how force may be applied. In defense policy it frames the rules and authorities that govern how a capability may be built,… - [SBIR](https://blacktimberdefense.com/library/acronyms/sbir/) — A U.S. federal program funding small-business R&D with commercialization potential. SBIR funds small-business R&D in phases with commercialization inten… - [SDR](https://blacktimberdefense.com/library/acronyms/sdr/) — A radio whose signal processing is done in software, allowing wideband, reconfigurable RX/TX. In electronic warfare and signals intelligence it describe… - [SIGINT](https://blacktimberdefense.com/library/acronyms/sigint/) — Intelligence derived from intercepted signals — comprising COMINT and ELINT. Signals intelligence — COMINT and ELINT together — is how a force learns fr… - [STTR](https://blacktimberdefense.com/library/acronyms/sttr/) — Like SBIR, but requiring partnership with a research institution. STTR funds small-business R&D that must partner with a nonprofit research institution;… - [sUAS](https://blacktimberdefense.com/library/acronyms/suas/) — A UAS under 55 lb (25 kg), typically FAA Group 1–2. Small UAS — under 55 pounds — cover most commercial and hobbyist drones and most of the counter-UAS… - [TDOA](https://blacktimberdefense.com/library/acronyms/tdoa/) — A geolocation method using the difference in signal arrival time at multiple receivers. TDOA fixes an emitter's position from tiny differences in signal… - [TRL](https://blacktimberdefense.com/library/acronyms/trl/) — A 1–9 scale rating the maturity of a technology from basic principles (1) to proven in operations (9). Technology Readiness Levels give the government a… - [UAS](https://blacktimberdefense.com/library/acronyms/uas/) — An unmanned aircraft plus its control station and data links; the drone and everything needed to fly it. UAS refers to the whole drone system — aircraft… - [UAV](https://blacktimberdefense.com/library/acronyms/uav/) — The aircraft component of a UAS — the drone itself. UAV names the airframe alone, and current usage largely favors UAS for the whole system; the distinc… - [UEI](https://blacktimberdefense.com/library/acronyms/uei/) — The 12-character SAM.gov identifier that replaced the DUNS number for federal entities. The Unique Entity Identifier is the government's current entity… - [USML](https://blacktimberdefense.com/library/acronyms/usml/) — The list of defense articles and services controlled under ITAR (22 CFR 121.1), organized into 21 categories. The U.S. Munitions List defines, by catego… - [UTM](https://blacktimberdefense.com/library/acronyms/utm/) — A global map projection dividing the earth into 60 zones for metric grid coordinates. In geospatial and navigation work it describes how position and lo… - [Glossary — reference library](https://blacktimberdefense.com/library/glossary/) — Plain-language definitions of the defense and counter-UAS terms used across this site, each written answer-first and deep-linkable. - [Air-gapped](https://blacktimberdefense.com/library/glossary/air-gapped/) — Describing a system that is physically isolated from unsecured networks, with no direct connection to the internet or other outside networks. Air-gappin… - [ATO](https://blacktimberdefense.com/library/glossary/ato/) — An official management decision authorizing an information system to operate and accepting its residual risk to operations and assets. An ATO is granted… - [Attritable](https://blacktimberdefense.com/library/glossary/attritable/) — Describing a system inexpensive enough that its loss in combat is acceptable, sitting between fully reusable and single-use. Attritable designs trade ex… - [C2](https://blacktimberdefense.com/library/glossary/c2/) — The exercise of authority and direction by a commander over assigned forces to accomplish a mission. Modern C2 depends on networked systems that share a… - [C4ISR](https://blacktimberdefense.com/library/glossary/c4isr/) — The integrated set of systems that lets commanders sense, decide, and direct — combining networked communications and computing with intelligence and su… - [CAGE code](https://blacktimberdefense.com/library/glossary/cage-code/) — A five-character code that uniquely identifies a supplier or facility to the U.S. and allied governments. It is required for entities doing business wit… - [CBRN](https://blacktimberdefense.com/library/glossary/cbrn/) — The category of hazards posed by chemical, biological, radiological, and nuclear materials, and the detection and protection measures against them. In a… - [CCL](https://blacktimberdefense.com/library/glossary/ccl/) — The list, within the EAR, of dual-use and certain military items subject to Commerce Department export control. Each entry carries an Export Control Cla… - [Clutter](https://blacktimberdefense.com/library/glossary/clutter/) — Unwanted radar returns from the environment — ground, sea, weather, buildings, or birds — that can mask real targets. Small, slow drones are hard to det… - [CMMC](https://blacktimberdefense.com/library/glossary/cmmc/) — The U.S. Department of Defense program that verifies defense contractors have implemented required cybersecurity practices, largely built on NIST SP 800… - [COMINT](https://blacktimberdefense.com/library/glossary/comint/) — Signals intelligence derived from intercepting communications between people or systems. It focuses on who is communicating, from where, and where lawfu… - [C-UAS](https://blacktimberdefense.com/library/glossary/counter-uas/) — The mission and technology set for detecting, tracking, identifying, and defeating hostile or unauthorized drones. It spans passive sensing and cueing t… - [DFARS](https://blacktimberdefense.com/library/glossary/dfars/) — The Department of Defense's supplement to the Federal Acquisition Regulation, adding defense-specific rules and clauses, including cybersecurity and sup… - [DF](https://blacktimberdefense.com/library/glossary/direction-finding/) — Determining the direction (bearing) from a receiver to the source of a radio transmission. Combining bearings from multiple sites, or moving a single re… - [DoDD 3000.09](https://blacktimberdefense.com/library/glossary/dodd-3000-09/) — The U.S. Department of Defense directive governing autonomy in weapon systems, requiring that they allow commanders and operators to exercise appropriat… - [Doppler](https://blacktimberdefense.com/library/glossary/doppler/) — The shift in a wave's frequency caused by relative motion between source and observer. Radars exploit this shift to measure a target's radial velocity a… - [DRFM](https://blacktimberdefense.com/library/glossary/drfm/) — A technology that digitally captures a radar pulse and re-transmits a modified copy, letting a jammer create realistic false targets or range and veloci… - [EA](https://blacktimberdefense.com/library/glossary/ea/) — The offensive division of electronic warfare: using electromagnetic energy to degrade, disrupt, or deny an adversary's use of the spectrum, for example… - [EAR](https://blacktimberdefense.com/library/glossary/ear/) — The U.S. regulations, administered by the Commerce Department, that control the export of dual-use and less-sensitive military items on the Commerce Con… - [EAR99](https://blacktimberdefense.com/library/glossary/ear99/) — The catch-all classification under the EAR for commercial items that are subject to the regulations but not listed with a specific ECCN. Most EAR99 item… - [ECCN](https://blacktimberdefense.com/library/glossary/eccn/) — A five-character alphanumeric code that classifies an item on the Commerce Control List and, with the destination and end use, determines whether an exp… - [8(a)](https://blacktimberdefense.com/library/glossary/eight-a/) — A U.S. Small Business Administration program that helps firms owned by socially and economically disadvantaged individuals compete, including through se… - [EW](https://blacktimberdefense.com/library/glossary/electronic-warfare/) — Military action that uses electromagnetic energy to sense, exploit, or deny the electromagnetic spectrum. It is conventionally divided into electronic a… - [ELINT](https://blacktimberdefense.com/library/glossary/elint/) — Signals intelligence gathered from non-communications electronic emissions, chiefly radar and other sensor signals. ELINT characterizes emitters — their… - [EO/IR](https://blacktimberdefense.com/library/glossary/eoir/) — Imaging sensors that see in visible light (electro-optical) and heat (infrared), typically packaged together on a gimbal. They provide human-verifiable,… - [EP](https://blacktimberdefense.com/library/glossary/ep/) — The defensive division of electronic warfare: measures that protect friendly personnel and equipment from the effects of electronic attack, such as freq… - [ES](https://blacktimberdefense.com/library/glossary/es/) — The sensing division of electronic warfare: searching for, intercepting, and locating sources of radiated electromagnetic energy to build situational aw… - [FAR](https://blacktimberdefense.com/library/glossary/far/) — The primary rulebook governing how U.S. federal executive agencies buy goods and services. It sets uniform policies and standard contract clauses across… - [FMV](https://blacktimberdefense.com/library/glossary/fmv/) — Continuous streaming video from a sensor, as opposed to still frames, used for tracking and identifying moving targets. FMV is a primary product of EO/I… - [FPV drone](https://blacktimberdefense.com/library/glossary/fpv-drone/) — A drone flown by an operator wearing goggles or watching a live video feed from the aircraft's onboard camera, giving a pilot's-eye view. Low-cost FPV q… - [Frequency hopping](https://blacktimberdefense.com/library/glossary/frequency-hopping/) — A technique in which a transmitter rapidly changes carrier frequency across a known pseudo-random pattern, so a signal never dwells long on any one chan… - [GNSS](https://blacktimberdefense.com/library/glossary/gnss/) — The general term for satellite constellations that provide positioning, navigation, and timing worldwide, including the U.S. GPS, Europe's Galileo, Russ… - [GPS](https://blacktimberdefense.com/library/glossary/gps/) — The United States' satellite navigation system, and the most widely used GNSS. It provides positioning and precise timing that underpin far more than na… - [GSA Schedule](https://blacktimberdefense.com/library/glossary/gsa-schedule/) — A long-term, governmentwide contract administered by the GSA that lets federal buyers order commercial products and services at pre-negotiated terms and… - [GWAC](https://blacktimberdefense.com/library/glossary/gwac/) — A pre-competed, multiple-award contract vehicle that any federal agency can use to buy information-technology products and services. GWACs shorten procu… - [HUBZone](https://blacktimberdefense.com/library/glossary/hubzone/) — A U.S. Small Business Administration program that provides contracting preferences to small businesses located in, and employing residents of, designate… - [Human-in-the-loop](https://blacktimberdefense.com/library/glossary/human-in-the-loop/) — A control arrangement in which a human must actively approve each critical action before the system carries it out. Nothing consequential happens withou… - [Human-on-the-loop](https://blacktimberdefense.com/library/glossary/human-on-the-loop/) — A supervisory control arrangement in which an automated system can act on its own, but a human monitors it and can intervene or halt it. The human overs… - [Hyperspectral](https://blacktimberdefense.com/library/glossary/hyperspectral/) — Imaging that captures many contiguous, narrow wavelength bands, producing a detailed spectral signature for each pixel. This allows fine material identi… - [IDIQ](https://blacktimberdefense.com/library/glossary/idiq/) — A contract type that provides for an indefinite quantity of goods or services over a fixed period, with specific work ordered through individual task or… - [ISR](https://blacktimberdefense.com/library/glossary/isr/) — The coordinated collection and processing of information about an area or adversary to support decisions. ISR spans the sensors that collect, the platfo… - [ITAR](https://blacktimberdefense.com/library/glossary/itar/) — The U.S. regulations, administered by the State Department, that control the export of defense articles, services, and technical data listed on the U.S.… - [JADC2](https://blacktimberdefense.com/library/glossary/jadc2/) — A U.S. Department of Defense concept to connect sensors and shooters from all military services across every domain — air, land, sea, space, and cyber —… - [Jamming](https://blacktimberdefense.com/library/glossary/jamming/) — Deliberately radiating radio-frequency energy to overpower or drown out a signal so a receiver can no longer use it — a brute-force denial of a link or… - [Kill chain](https://blacktimberdefense.com/library/glossary/kill-chain/) — The sequence of steps required to counter a threat — commonly find, fix, track, target, engage, and assess. Breaking any single link in the chain defeat… - [LAWS](https://blacktimberdefense.com/library/glossary/laws/) — Weapon systems that can select and engage targets without further human intervention once activated. LAWS are the subject of ongoing policy, legal, and… - [Loitering munition](https://blacktimberdefense.com/library/glossary/loitering-munition/) — A guided weapon that flies to a target area and loiters there, searching, before diving to strike — sometimes called a "kamikaze" or one-way-attack dron… - [LPI](https://blacktimberdefense.com/library/glossary/lpi/) — A property of transmissions designed to be difficult for an adversary to detect, intercept, or locate, using techniques such as spread spectrum, frequen… - [Maritime Domain Awareness](https://blacktimberdefense.com/library/glossary/maritime-domain-awareness/) — The effective understanding of anything in the maritime environment that could affect security, safety, the economy, or the environment. It fuses radar,… - [MASINT](https://blacktimberdefense.com/library/glossary/masint/) — Intelligence derived from the distinctive measurements and signatures of a target — acoustic, seismic, thermal, radio-frequency, or material — that iden… - [Meaconing](https://blacktimberdefense.com/library/glossary/meaconing/) — Intercepting and rebroadcasting navigation or beacon signals, often with delay, to produce misleading bearings or position fixes. It is a form of decept… - [MOSA](https://blacktimberdefense.com/library/glossary/mosa/) — An acquisition and engineering strategy that builds systems from modular components with open, published interfaces, so parts can be upgraded or replace… - [Multispectral](https://blacktimberdefense.com/library/glossary/multispectral/) — Imaging that captures a handful of discrete wavelength bands beyond ordinary color, such as near-infrared. The extra bands reveal materials and conditio… - [MUSIC](https://blacktimberdefense.com/library/glossary/music/) — A high-resolution direction-of-arrival estimation algorithm that separates a signal subspace from noise to resolve closely spaced emitters beyond conven… - [NAICS](https://blacktimberdefense.com/library/glossary/naics/) — The standard system that classifies businesses by industry using numeric codes, used across North America for statistics and, in U.S. contracting, to de… - [NAVWAR](https://blacktimberdefense.com/library/glossary/navwar/) — Operations to protect friendly use of positioning, navigation, and timing while denying it to an adversary, without unduly disrupting civil users. NAVWA… - [NIST SP 800-171](https://blacktimberdefense.com/library/glossary/nist-sp-800-171/) — The NIST Special Publication that specifies security requirements for protecting Controlled Unclassified Information in non-federal systems, such as tho… - [OTA](https://blacktimberdefense.com/library/glossary/ota/) — A flexible U.S. government contracting mechanism, outside the standard Federal Acquisition Regulation, used to fund prototypes and research with non-tra… - [Past performance](https://blacktimberdefense.com/library/glossary/past-performance/) — A record of how well a contractor performed on previous, relevant contracts, used by the government to assess the risk of a new award. Strong, documente… - [PNT](https://blacktimberdefense.com/library/glossary/pnt/) — The three services — where you are, how to get somewhere, and precise time — that satellite navigation delivers and that countless systems depend on. Re… - [Positive identification](https://blacktimberdefense.com/library/glossary/positive-identification/) — The reasonable certainty that a proposed target is a legitimate military objective before force is applied. Achieving PID typically requires corroborati… - [PSC](https://blacktimberdefense.com/library/glossary/psc/) — A code the U.S. government uses to describe what is being bought — the specific product or service — in a contract action. PSCs complement NAICS codes a… - [Radar](https://blacktimberdefense.com/library/glossary/radar/) — A sensor that transmits radio waves and measures their reflections to detect targets and determine their range, bearing, and velocity. Radar works day o… - [RCS](https://blacktimberdefense.com/library/glossary/rcs/) — A measure of how detectable an object is to radar — how much of the transmitted energy it reflects back toward the receiver. Small drones have a very lo… - [Remote ID](https://blacktimberdefense.com/library/glossary/remote-id/) — A U.S. FAA requirement (14 CFR Part 89) for most drones to broadcast identification and location information in flight, functioning like a digital licen… - [Replicator](https://blacktimberdefense.com/library/glossary/replicator/) — A U.S. Department of Defense initiative announced in 2023 to field large numbers of low-cost, attritable autonomous systems quickly to offset an adversa… - [RMF](https://blacktimberdefense.com/library/glossary/rmf/) — The NIST process U.S. federal systems follow to categorize risk, select and implement security controls, assess them, and authorize the system to operat… - [Rules of Engagement](https://blacktimberdefense.com/library/glossary/rules-of-engagement/) — The directives that define the circumstances and limitations under which forces may initiate or continue engagement. ROE translate law, policy, and comm… - [SAM.gov](https://blacktimberdefense.com/library/glossary/sam-gov/) — The official U.S. government website where entities register to be eligible for federal contracts and grants, and where many contract opportunities are… - [SATCOM](https://blacktimberdefense.com/library/glossary/satcom/) — Communications relayed through satellites to provide connectivity beyond line of sight and across wide areas. Military SATCOM must contend with jamming,… - [SBIR](https://blacktimberdefense.com/library/glossary/sbir/) — A U.S. federal program that funds small businesses to conduct research and development with commercialization potential, in phased awards. It gives smal… - [SDA](https://blacktimberdefense.com/library/glossary/sda/) — The knowledge of objects, activities, and conditions in space — tracking satellites and debris and understanding intent. SDA is the space equivalent of… - [SDVOSB](https://blacktimberdefense.com/library/glossary/sdvosb/) — A small business owned and controlled by one or more service-disabled veterans, eligible for set-aside and sole-source contracts under a dedicated feder… - [Sensor fusion](https://blacktimberdefense.com/library/glossary/sensor-fusion/) — Combining data from multiple sensors so that the result is more accurate or complete than any single sensor alone. Fusion resolves ambiguities, reduces… - [Set-aside](https://blacktimberdefense.com/library/glossary/set-aside/) — A contract or portion of a contract reserved for competition only among a defined category of businesses, such as small businesses or a specific socioec… - [SIGINT](https://blacktimberdefense.com/library/glossary/sigint/) — Intelligence derived from intercepting and analyzing electronic signals and communications. Its two main branches are communications intelligence (COMIN… - [Spoofing](https://blacktimberdefense.com/library/glossary/spoofing/) — Transmitting counterfeit signals that a receiver accepts as genuine, causing it to report a false position, time, or identity. Unlike jamming, spoofing… - [STTR](https://blacktimberdefense.com/library/glossary/sttr/) — A U.S. federal program similar to SBIR that funds small-business R&D, but requiring formal partnership with a nonprofit research institution such as a u… - [sUAS](https://blacktimberdefense.com/library/glossary/suas/) — A small drone system, in U.S. regulatory terms one weighing less than 55 pounds including payload. Most commercial and hobbyist quadcopters fall in this… - [TDOA](https://blacktimberdefense.com/library/glossary/tdoa/) — A geolocation technique that fixes an emitter's position from the tiny differences in the time a signal arrives at three or more spatially separated rec… - [TRL](https://blacktimberdefense.com/library/glossary/trl/) — A 1-to-9 scale describing how mature a technology is, from basic principles observed (TRL 1) to a proven system operating in its real environment (TRL 9… - [UAS Groups 1-5](https://blacktimberdefense.com/library/glossary/uas-groups/) — The U.S. Department of Defense weight-and-performance classification of drones, from Group 1 (under 20 lb, low and slow) to Group 5 (over 1,320 lb, high… - [UAS](https://blacktimberdefense.com/library/glossary/uas/) — The complete drone system — the aircraft itself plus its ground control station, data links, and any support equipment. "UAS" refers to the whole system… - [UAV](https://blacktimberdefense.com/library/glossary/uav/) — The unmanned aircraft (airframe) alone, without the wider control and communications system around it. In current usage UAV is largely superseded by the… - [UEI](https://blacktimberdefense.com/library/glossary/uei/) — The 12-character alphanumeric identifier assigned to an entity registered to do business with the U.S. government, generated in SAM.gov. It replaced the… - [UGV](https://blacktimberdefense.com/library/glossary/ugv/) — An uncrewed vehicle that operates on land, whether teleoperated or autonomous, used for reconnaissance, logistics, explosive-ordnance disposal, and othe… - [USML](https://blacktimberdefense.com/library/glossary/usml/) — The list, within ITAR, of defense articles and services subject to State Department export control, organized into categories. If an item is on the USML… - [USV](https://blacktimberdefense.com/library/glossary/usv/) — An uncrewed vessel that operates on the surface of the water, used for missions such as surveillance, mine countermeasures, and logistics. USVs range fr… - [Spectrum — reference library](https://blacktimberdefense.com/library/spectrum/) — A reference to the RF spectrum bands that matter for sensing and counter-UAS, with the frequency, system, and governing standard for each. - [ADS-B 1090ES](https://blacktimberdefense.com/library/spectrum/adsb-1090es/) — 1090 MHz Extended Squitter — the Mode S transponder frequency on which most transport-category and many general-aviation aircraft broadcast identity, po… - [ADS-B 978 UAT](https://blacktimberdefense.com/library/spectrum/adsb-978uat/) — The Universal Access Transceiver (UAT) link — a U.S.-only alternative ADS-B Out frequency generally used below 18,000 ft MSL by general-aviation aircraf… - [BeiDou B1I](https://blacktimberdefense.com/library/spectrum/beidou-b1i/) — The BeiDou Navigation Satellite System's original open-service civil signal, publicly specified by China's national BeiDou programme office. The fourth… - [Galileo E1](https://blacktimberdefense.com/library/spectrum/galileo-e1/) — The European Galileo constellation's primary open-service civil signal, broadcast on the same 1575.42 MHz carrier as GPS L1 to support combined GPS/Gali… - [Galileo E5a](https://blacktimberdefense.com/library/spectrum/galileo-e5a/) — Galileo's E5a civil signal, broadcast on the same 1176.45 MHz carrier as GPS L5, in the ARNS-protected band used for safety-of-life applications. Enable… - [GLONASS L1 (G1)](https://blacktimberdefense.com/library/spectrum/glonass-l1/) — The GLONASS constellation's L1 civil frequency band. Unlike GPS/Galileo, legacy GLONASS satellites use frequency-division multiple access (FDMA) — each… - [GLONASS L2 (G2)](https://blacktimberdefense.com/library/spectrum/glonass-l2/) — The GLONASS constellation's L2 frequency band, also FDMA channelized, historically military-only and now additionally carrying a civil signal on moderni… - [GPS L1](https://blacktimberdefense.com/library/spectrum/gps-l1/) — The primary civil GPS carrier frequency, broadcasting the legacy C/A code and the modernized L1C civil signal from every GPS satellite. Publicly specifi… - [GPS L2](https://blacktimberdefense.com/library/spectrum/gps-l2/) — Secondary GPS carrier frequency. Originally restricted to the military P(Y) code, it now also carries the civil L2C signal broadcast by modernized GPS s… - [GPS L5](https://blacktimberdefense.com/library/spectrum/gps-l5/) — The newest civil GPS signal, broadcast in a radionavigation-satellite band shared with an aeronautical radionavigation allocation, giving it stronger in… - [2.4 GHz ISM](https://blacktimberdefense.com/library/spectrum/ism-2400/) — An 83.5 MHz-wide, globally-available unlicensed ISM band regulated under FCC Part 15 (and equivalent rules elsewhere) — the same band used by Wi-Fi and… - [433 MHz ISM (Region 1)](https://blacktimberdefense.com/library/spectrum/ism-433/) — An unlicensed short-range-device band designated for ISM use in ITU Region 1 under Radio Regulations footnote 5.280, widely used in Europe/Africa/Middle… - [5.8 GHz ISM](https://blacktimberdefense.com/library/spectrum/ism-5800/) — A 150 MHz-wide unlicensed ISM band regulated under FCC Part 15, commonly used for analog and digital FPV (first-person-view) video downlink on racing an… - [868 MHz SRD/ISM (Europe)](https://blacktimberdefense.com/library/spectrum/ism-868/) — A European short-range-device band, regulated under CEPT/ETSI rules rather than the U.S. Part 15 framework, used for long-range low-power telemetry and… - [900 MHz ISM](https://blacktimberdefense.com/library/spectrum/ism-900/) — A 26 MHz-wide unlicensed Industrial/Scientific/Medical band regulated under FCC Part 15, one of the most common long-range drone control-link bands in t… - [L-band SATCOM (approx.)](https://blacktimberdefense.com/library/spectrum/lband-satcom/) — A general frequency neighborhood, not a single fixed channel, used by several commercial mobile-satellite systems (e.g., Inmarsat- and Iridium-class ser… - [Remote ID Broadcast](https://blacktimberdefense.com/library/spectrum/rid-broadcast/) — The short-range broadcast used by FAA-compliant Remote ID unmanned aircraft to transmit identification, location, altitude, velocity, and control-statio… - [Threats — reference library](https://blacktimberdefense.com/library/threats/) — A reference to published UAS threat classes and related conditions, drawn from public DoD, FAA, and DHS/CISA sources. - [Group 1 UAS](https://blacktimberdefense.com/library/threats/faa-dod-group-1/) — The smallest DoD-published UAS weight class — hand-launched or hobbyist-scale multirotor and fixed-wing aircraft weighing 20 lb or less, normally flown… - [Group 2 UAS](https://blacktimberdefense.com/library/threats/faa-dod-group-2/) — Small tactical UAS heavier than Group 1 but still under 55 lb — the same upper weight bound the FAA uses for its small-UAS (sUAS) rule (14 CFR Part 107)… - [Group 3 UAS](https://blacktimberdefense.com/library/threats/faa-dod-group-3/) — Tactical UAS weighing up to 1,320 lb, normally operated below 18,000 ft mean sea level (the U.S. instrument-flight-rules Class A airspace floor) at unde… - [Group 4 UAS](https://blacktimberdefense.com/library/threats/faa-dod-group-4/) — Larger UAS exceeding 1,320 lb but normally operated below 18,000 ft MSL, at any airspeed — the DoD-published class boundary that separates Group 4 from… - [Group 5 UAS](https://blacktimberdefense.com/library/threats/faa-dod-group-5/) — The largest and highest-flying DoD-published UAS class — aircraft exceeding 1,320 lb normally operated above 18,000 ft MSL, at any airspeed. This is the… - [GNSS Jamming](https://blacktimberdefense.com/library/threats/gnss-jamming/) — Radio-frequency interference intentionally transmitted to overpower or degrade a GPS/GNSS receiver's ability to acquire or track satellite signals, deny… - [GNSS Spoofing](https://blacktimberdefense.com/library/threats/gnss-spoofing/) — Broadcasting counterfeit GNSS signals that a receiver accepts as genuine, causing it to compute a false position, velocity, or time rather than losing i… - [Remote-ID-Compliant Small UAS](https://blacktimberdefense.com/library/threats/remote-id-small-uas/) — Small unmanned aircraft complying with the FAA's Remote Identification rule (14 CFR Part 89, effective September 16, 2023), which requires most drones t… - [Swarm / Multi-UAS](https://blacktimberdefense.com/library/threats/swarm-multi-uas/) — Coordinated operation of multiple UAS — from simultaneous multi-aircraft flights to autonomous, distributed swarming behavior — identified in the Depart… - [Privacy — exactly what we collect](https://blacktimberdefense.com/privacy/) — The BlackTimber Defense privacy statement. We collect the contact-form fields you submit, anonymous page-hit counts, and anonymous Web Vitals. No advertising trackers, no third-party analytics, and no cookies unless strictly required. - [Ask BlackEcho — air-gapped site answers](https://blacktimberdefense.com/tools/ask-blackecho/) — Ask a question and get an answer-first response drawn only from this site, composed in your browser with a citation to the source page. No model call, nothing sent off-box. - [Capability Constellation — one fused picture](https://blacktimberdefense.com/tools/capability-constellation/) — An interactive graph of all 21 mission domains, grouped by sensing family and resolving into a single operator picture. Search, filter, and open any domain. - [World-event globe — public data](https://blacktimberdefense.com/tools/globe/) — A globe of recent public world events — defense, security, and crisis news from open feeds and GDELT — fetched same-origin and cached. Honest cached snapshot when live data is unavailable. - [Operator Night — a night-map C-UAS decision, in your browser](https://blacktimberdefense.com/tools/operator-night/) — A guided, synthetic counter-UAS simulation. Contacts across RF, EO/IR, acoustic, and radar fuse into tracks; the system proposes a course of action; you make the call at the Human Gate. Every step is sealed in a SHA-384 evidence chain — all in your browser. - [Seal-It — see tamper-evidence work in your own browser](https://blacktimberdefense.com/tools/seal-it/) — Type or drop any text or file and Seal-It builds a SHA-384 Merkle chain in your browser. Change one byte and watch exactly which leaf, which nodes, and the root break. Export a JSON receipt anyone can re-verify. Nothing is uploaded. - [Spectrum Heat — a 1 MHz to 6 GHz band explorer](https://blacktimberdefense.com/tools/spectrum-heat/) — Explore the radio spectrum from 1 MHz to 6 GHz over a synthetic, clearly-labeled occupancy waterfall. Public band allocations are drawn from this site’s own reference library; select any band for a plain-language card and a link to its full page. - [Trust — doctrine, security posture, and standards](https://blacktimberdefense.com/trust/) — How BlackTimber holds the line: human-in-command per DoDD 3000.09, air-gapped by architecture with zero external network calls, data you own on your own hardware, and an export-control stance stated at outcome level. - [Operational use cases: does it fit your problem?](https://blacktimberdefense.com/use-cases/) — Each DaggerOS use case pulls together several mission domains, a buyer, and an honest evidence trail — from base air defense to critical-infrastructure protection. - [Base Air Defense with One Operator](https://blacktimberdefense.com/use-cases/base-air-defense/) — DaggerOS fuses radar, RF, acoustic, and EO/IR into one deduplicated air picture so a single operator defends a base and holds the authorization gate. - [Border Surveillance and Response](https://blacktimberdefense.com/use-cases/border-surveillance/) — DaggerOS fuses EO/IR, radar, RF direction-finding, and drone detection along a border into one operator picture, held under a single human authorization gate. - [Contested-Spectrum and EW Operations](https://blacktimberdefense.com/use-cases/contested-spectrum-ew/) — DaggerOS reads a contested electromagnetic environment passively, fusing EW, SIGINT, and direction-finding into one operator picture under a single human gate. - [Critical Infrastructure Protection](https://blacktimberdefense.com/use-cases/critical-infrastructure-protection/) — DaggerOS gives energy, water, and port operators one fused picture of the drone, perimeter, and cyber threats to a site, with every response under a human gate. - [GPS-Denied and PNT-Contested Operations](https://blacktimberdefense.com/use-cases/gps-denied-operations/) — DaggerOS holds position, navigation, and timing when GPS is jammed or spoofed, fusing RF direction-finding and alternative PNT into one operator picture. - [Installation Force Protection](https://blacktimberdefense.com/use-cases/installation-force-protection/) — DaggerOS fuses drone, RF, acoustic, EO/IR, and CBRN sensing into one installation picture so force-protection staff hold every layer under a single human gate. - [Port and Maritime Security](https://blacktimberdefense.com/use-cases/port-and-maritime-security/) — DaggerOS fuses the surface, subsurface, air, and RF pictures of a port or harbor into one operator picture, with every response passing a single human gate. - [Special Event and NSSE Security](https://blacktimberdefense.com/use-cases/special-event-security/) — DaggerOS fuses drone, EO/IR, acoustic, and CBRN sensing over a large event into one operator picture, with every response under a single human gate.