Find the SignalIgnore the Noise
SigDrive helps teams ingest, search, preview, and control large RF datasets without relying on shared drives, spreadsheet trackers, or one-off scripts.
SigDrive is in private beta. Access is limited to selected users while we validate workflows, gather feedback, and prioritize production readiness.
Browse and query large RF archives
5TB
max file upload size
<1s
search across petabytes
SigMF
open standard native
PostGIS
geospatial queries
The Data Gravity Problem
RF data management is broken
"I know we recorded this signal three years ago, but I can't find it." Sound familiar? Legacy workflows often leave teams with large binary files that ordinary search tools cannot understand.
What breaks
Large file sizes
Large RF captures end up on local disks, shared drives, and shipped hard drives between test ranges and labs.
Format sprawl
Proprietary formats can tie useful data to specific hardware, tools, and one-off conversion workflows.
Lost metadata
Details like frequency, location, gain, and test context get separated from the binary data across spreadsheets and folders.
Deployment mismatch
Many data tools assume cloud connectivity that classified or customer-controlled environments cannot use.
How SigDrive helps
Resumable uploads
Chunked upload flows help large IQ recordings recover from network interruptions.
Format parsing
Support for SigMF, WAV, RF64, and Midas Blue, normalized into a consistent metadata schema.
Geospatial Indexing
PostGIS-backed queries let users search recordings by bounding box or polygon.
Air-Gap Ready
Offline installation patterns, no phone-home licensing, and RBAC for disconnected environments.
Platform
The System of Record for RF Data
SigDrive turns RF recordings into searchable records with the metadata engineers need later: frequency, time, location, format, source, and analysis context.
Large File Ingestion
Resumable, chunked uploads handle large RF captures. Ingest from SDRs, commercial analyzers, and legacy systems while preserving useful metadata.
Signal Search
Search by frequency, time, modulation, location, or custom metadata before you download a file.
Web-Based Spectrogram
Preview spectrograms in the browser so engineers can inspect a capture before moving a multi-terabyte file.
Air-Gapped Security
Designed for customer-controlled disconnected network deployments. No phone-home licensing. Dependencies can be bundled for offline installation via physical media.
SigMF Native
Built around open SigMF metadata, with support for formats such as WAV, RF64, and Midas Blue to reduce vendor lock-in.
AI/ML Data Readiness
Annotate regions of interest in the spectrogram and export labeled datasets for signal classification workflows.
Pricing
Licensing for controlled RF data environments
All plans include on-premises deployment options, air-gapped operation support, and security documentation.
Team
For engineering teams getting started with centralized RF data management.
- Up to 100TB storage capacity
- 10 visualization seats
- SigMF, WAV, RF64 parsing
- Web-based spectrogram viewer
- Standard support
- On-premises deployment
Program
For programs that need geospatial search, annotation workflows, and audit controls.
- Up to 1PB storage capacity
- 50 visualization seats
- All format parsers + custom
- PostGIS geospatial queries
- Priority support with SLA
- ML annotation & export
- Audit logging & RBAC
- MOSA architecture documentation
Enterprise
For classified or disconnected deployments that need dedicated support and scale planning.
- Custom storage capacity
- Custom seat count
- Custom extractor development
- Dedicated onboarding
- 24/7 dedicated support
- Disconnected-network deployment support
- Source code escrow
- Customer-controlled data
Stop losing signals in unindexed storage
If your team is managing RF captures with shared drives, spreadsheets, and custom scripts, SigDrive is built to make that data easier to find, preview, and reuse.
Private beta • Selected users • Feedback requested before broader availability