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SIGINAT
Sovereign RF Anomaly Detection
Continuous electromagnetic-spectrum monitoring with validated 100% anomaly recall. Edge-based intelligence. Offline-first architecture. Production-proven across three sovereign nodes in Quesnel, British Columbia.
Detection Science
SIGINAT is an edge-based machine-learning system that baselines the local RF environment and flags statistical deviations in real time — no cloud round-trips, no external dependency.
Statistical Baselining
Each node continuously learns its own spectral noise floor across monitored bands, computing rolling mean and standard deviation over a 60-sample window.
Z-Score Anomaly Flags
Signals deviating beyond configurable Z-score thresholds are classified HIGH_RSSI or LOW_RSSI, timestamped, and written to the immutable local ledger.
Automated Escalation
Critical deviations automatically generate incidents and queue dispatch orders in the field dashboard — human review remains one tap away.
Offline-First Doctrine
Built for critical infrastructure, emergency response, and sovereign operations where cloud dependency is not an option.
No Cloud Dependency
All capture and inference runs on-device — consumer hardware (Raspberry Pi, RTL-SDR, Ubuntu). Operates in dead zones, remote sites, and air-gapped environments.
Data Sovereignty
Raw spectral data never leaves your hardware unless you explicitly configure emergency alerting. Your spectrum remains your property.
Recovery-Ready
A bootable recovery USB restores full node operation in minutes. No re-imaging, no cloud restore, no vendor lock-in.
The Sovereign Data Pipeline
From edge to vault without ever touching the public internet — a zero-trust chain of custody for every capture.
The Edge — Ace Guardian AI Pro
The sovereign node captures the RF spectrum and runs detection models entirely on-device. Raw audio passes and telemetry are sealed locally.
The Switch — Sovereign Relay
A hardened air-gap relay batches validated telemetry and forwards it across an encrypted private mesh. The edge node stays invisible to the internet.
The Vault — AsterionDB
An Oracle Cloud vault ingests every capture with cryptographic provenance and full chain of custody — versioned, tamper-evident, forensically queryable.
Integration Fabric
AceGuardian embeds inside your four walls — around your people, your infrastructure, your perimeter. Raw data never leaves. Only sealed receipts do.
On-Prem Campus
Floor-by-floor sovereign nodes in your tower. The building watches itself — every room, every floor, every sealed event. No cloud, no network access, no downtime on your side.
Remote Workforce
Each remote worker carries a sovereign edge node. It sees, it seals, it sends the hash home. Even in a hostile coffee shop, the chain of custody is unbroken.
SCADA / OT / Industrial
Telemetry from well heads, blast sensors, tailings monitors, substations — ingested locally, sealed on-site, and only the immutable receipt leaves your perimeter.
Fleet & Field
Ruggedized edge nodes for defense, mining, maritime, and wildfire. Offline-first, tamper-evident, and integrated with your existing radios, repeaters, and comms gear.
Sandbox Trials
See your theater before you sign anything. We build a custom simulation of your site, your vertical, your nightmares — you watch the system detect, mitigate, and recover in real time. Self-contained, runs on your hardware, no cloud required.
Free to Qualified Prospects
The sandbox is a demonstration of capability — not a product to buy. We ship it to your team, you run it locally, and you decide if the Four Beats story holds up.
Custom Scenario Pack
Before the trial, a 15-minute call surfaces the threats that actually keep your comms officer up at night. Those become the buttons on your board.
Eight Theaters Ready
Mining, defense, wildfire, border, energy, maritime, enterprise, and remote workforce. Pick your vertical — or we build one from scratch for your site.
The Ladder
Sandbox → $395 Site Check → $795 Field Report → Sentinel node. The trial is the first rung, and the full price of the Site Check credits toward the next.