A decentralized environmental sensing network built for the next era of Earth and orbital intelligence
CitizenArray is a decentralized environmental sensing network built for the next era of Earth and orbital intelligence. We deliver modular sensor kits that deploy on the ground — in classrooms, field stations, labs, or mission sites — to collect real-time data on seismic activity, atmospheric changes, RF signals, and orbital movement.
Each data point is anchored to a blockchain-backed trust layer, ensuring transparency, verifiability, and long-term utility for science, policy, and mission planning.
Whether you're advancing scientific research, enhancing public safety, or protecting critical infrastructure — CitizenArray gives you trusted, real-time data from the ground up.
Modular Kits for Multidomain Sensing
Our platform is built on a unified compute and validation architecture — with specialized kits designed for different sensing domains. Each one expands observational coverage and integrates into a secure, scalable ecosystem.
Pulse Kit
Seismic, Atmospheric, Infrasound
Early warning for natural disasters
Hydrogen leak detection and infrastructure monitoring
Volcanic activity and ground movement detection
Supports safety and resilience in energy and geologic domains
Echo Kit
RF Spectrum Monitoring
Detects and classifies radio signals in contested spaces
Identifies spoofing, jamming, and spectrum misuse
Supports telecom, cyber defense, and regulatory enforcement
Powered by software-defined radio (SDR) technology
Terra Kit
Environmental and Soil Monitoring
Microclimate and urban heat island mapping
Supports ag-tech, soil health, and air quality initiatives
Tracks humidity, PM2.5, moisture, and other indicators
Bridges environmental justice and precision agriculture
Orbiter Kit
Satellite & Space Tracking
Ground-based SSA for debris, satellites, and orbital events
Enables community-sourced orbital data and anomaly detection
Complements military and commercial SSA systems
Open participation supports national and global security
Why CitizenArray?
Decentralized Sensing, Secured by Blockchain
We go beyond traditional networks by creating resilient, ground-level observation nodes that complement spaceborne ISR and national sensor systems. Each sensor node contributes verifiable, high-frequency data — cryptographically anchored and independently validated.
Tamper-proof provenance with blockchain anchoring
Every data point is cryptographically secured and independently verifiable, ensuring complete transparency and trust in the information collected.
Edge-based processing to maintain data flow even in disconnected environments
Our sensors continue to collect and process data locally, ensuring resilience even when network connectivity is compromised.
Interoperable kits with plug-and-play capability
Seamlessly integrate multiple sensor types and expand your network without complex configuration or compatibility issues.
Open hardware for rapid innovation and integration
Built on open standards to enable customization, research collaboration, and accelerated development across the community.
The $ARRAY Token
Coming 2026
We're building an incentive layer that rewards validated contributors and organizations that expand the network. The $ARRAY token will power:
Data contribution rewards
Verification bounties
Access tiers for researchers and analysts
Governance participation in network evolution
Token issuance begins Q3 2026 under a compliance-aligned model.
Development Timeline
1
Q4 2025
Phase 1 prototyping (PulseKit) with U.S. manufacturing partners
2
Q1 2026
Pilot deployments with research & emergency response collaborators
3
Q2 2026
Network expansion and blockchain verification layer activation
4
Q3 2026
Launch of $ARRAY token and scaling of multisector partnerships
Who We Serve
Environmental Scientists & Labs
High-resolution data for climate modeling and ground-truth validation
Educators & Citizen Scientists
Hands-on STEM learning through real-world sensing networks
Emergency Managers
Real-time situational awareness in disasters or infrastructure failures
Space & National Security Stakeholders
Tactical ground-truth ISR to augment orbital data gaps
NGOs & Smart Infrastructure Teams
Deployable tools for urban resilience and environmental justice
CitizenArray is a proud member of the 2025 Earth & Space Systems Accelerator, hosted by Innosphere Ventures and supported by the Colorado Office of Economic Development & International Trade (OEDIT) and the NSF ASCEND Engine. This selection reflects our commitment to dual-use innovation, open science, and national resilience.
A Project of Autonomous Federal
CitizenArray is incubated and led by Autonomous Federal, a veteran-founded innovation venture developing secure, modular technologies for defense, space, and critical infrastructure.