Validate the log
Confirm the file is a non-empty ArduPilot binary DataFlash .BIN log with a valid header before analysis begins.
Drone Maintenance Intelligence
Turn ArduPilot flight logs into clear, evidence-backed findings.
Upload a supported ArduPilot DataFlash .BIN log to screen battery, GPS, vibration, EKF, and IMU behavior with source-level telemetry evidence.
ArduPilot DataFlash .BINBattery, GPS, vibration, EKFSource-field provenance
BINParsed
Battery voltageRange parsed
VibrationScreened
Telemetry timelineCurrent log
High vibration observed
MediumVibration crossed the configured screening threshold; inspect the aircraft before relying on the finding operationally.
Currently supportsArduPilot DataFlash .BINArduCopterArduPlaneArduRoverArduSub
The problem
ArduPilot logs contain useful evidence—but not automatic answers.
A single DataFlash log can contain thousands of battery, navigation, estimator, and vibration samples. RRD validates the file, extracts supported signals, and highlights deterministic threshold crossings without pretending that an uncalibrated score is a diagnosis.
The platform
See what the log contains—and what crossed a screening threshold.
Current production scope: supported ArduPilot binary DataFlash logs and explicit data-quality reporting.
Extract supported telemetry
Parse battery voltage and current, altitude, GPS quality, vibration, IMU clipping, EKF variance, and flight-mode data when present.
Screen deterministic thresholds
Flag degraded GPS quality, elevated EKF variance, high vibration, and IMU clipping with the exact supporting values.
Report data quality
Show missing signals, parser provenance, file checksum, message counts, and whether an airborne segment was available.
How it works
From DataFlash file to evidence-backed screening report.
Upload
Upload a supported ArduPilot binary DataFlash .BIN log.
Analyze
The parser validates the file and extracts supported DataFlash messages and fields.
Compare
Available signals are checked against transparent deterministic screening thresholds.
Act
Review findings, missing-signal warnings, telemetry provenance, and report limitations.
Evidence-backed reports
Built to show what was found, what was missing, and why it matters.
Which supported signals were present?Did any screening threshold get crossed?What exact values support the finding?What limitations or missing signals affect confidence?
DataFlash analysis reportRRD-104 · Flight 028
ScreeningHigh vibration observed
Peak vibration crossed the configured deterministic screening threshold.
Battery voltage range parsed
Minimum and maximum voltage values were extracted with source-message provenance.
Navigation data available
GPS satellite count, fix status, and HDOP were available for review.
Report limitationScreening findings are not a calibrated health score or an airworthiness determination.
Pricing
Pricing that scales with how you operate.
Every paid plan includes supported ArduPilot DataFlash parsing, evidence-backed findings, data-quality checks, aircraft history, and reports. Critical findings are never hidden behind a higher tier.
Free Reliability Baseline
Request Free Baseline
Send three supported ArduPilot .BIN logs from one aircraft. Receive data-quality validation, supported reliability findings, and one concise baseline report. No credit card required.
Monthly pricing shown. Annual plans receive two months free.
Solo
$49 /month
$490/year billed annually
For one person operating a small number of aircraft.
- 1 named user
- 1 active aircraft included
- Additional aircraft: $10/month each
- Maximum 3 active aircraft
- Supported log screening and aircraft history
- Evidence-backed PDF reports
- Email support
Reliability Platform
$99 /organization/month
$990/year + $150 per active aircraft
For commercial operators, laboratories, manufacturers, and teams.
- 5 named users included
- $15 per active aircraft per month
- Fleet-wide reliability dashboard
- Cross-aircraft and cross-log trends
- Shared maintenance workflow
- Organization-level reports and exports
- Priority email support
Enterprise
Custom
Custom annual pricing based on fleet size, onboarding, support, retention, and integration requirements.
For larger fleets, manufacturers, government programs, and specialized requirements.
- Everything in Reliability Platform
- Custom fleet and user allowances
- Dedicated onboarding and fleet baseline
- Procurement-friendly invoicing
- Custom retention and reporting options
- Priority escalation and scheduled reviews
- Custom integrations when available
An active aircraft is an aircraft enabled for ongoing analysis in an RRD workspace. Solo is limited to one named user; teams use Reliability Platform. Enterprise capabilities are scoped in writing and are not implied until contracted.
About Red River Dynamics
Evidence-backed log analysis for ArduPilot-powered systems.
Red River Dynamics helps operators inspect supported ArduPilot DataFlash logs without manually searching thousands of telemetry records.
The current product provides transparent parsing, deterministic screening findings, and explicit limitations. It does not yet claim a calibrated fleet health score or certified airworthiness determination.
Start with evidence
Request a free reliability baseline or discuss your fleet.
Tell us what ArduPilot vehicle you operate, how many active aircraft you manage, and what you want to investigate. For the free baseline, RRD will reply with instructions for securely providing three supported .BIN logs.
Do not send classified, export-controlled, or other restricted data through this form.
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