Aircraft Maintenance Log Automation

Aircraft Maintenance Log Automation

Commercial drone operators must maintain detailed records of every inspection, repair, and maintenance action performed on their aircraft. Tracking this manually across a growing fleet leads to missed entries, inconsistent records, and compliance gaps. MmowW automates maintenance logging across 10 countries, ensuring every service action is documented, timestamped, and linked to the correct aircraft record.

The Challenge

Maintenance record-keeping is not optional for commercial drone operations. UK CAA expects operators holding an Operational Authorisation to demonstrate that aircraft are maintained in a condition suitable for safe flight. Under EASA regulations applicable in Germany, France, the Netherlands, and Sweden, operators in the Specific Category must follow maintenance instructions provided by the manufacturer and keep records of maintenance performed. Australian CASA requires operators under a ReOC to maintain aircraft in accordance with manufacturer maintenance schedules and to keep records available for inspection. US FAA Part 107 operators must ensure their aircraft is in a condition for safe operation before each flight, and maintenance records support that determination. Japanese MLIT requires operators to maintain flight logs that include pre-flight inspection results and any maintenance actions performed.

The problem compounds with fleet size. A single operator with five aircraft performing weekly inspections generates over 250 maintenance entries per year before accounting for unscheduled repairs, component replacements, or firmware updates. Each entry should include the date, the aircraft identifier, the maintenance action performed, the technician or pilot who performed it, any parts replaced, and the result. Spreadsheets become unwieldy. Paper logs get lost. Entries are skipped when operators are busy between flights.

When an authority requests maintenance records during an audit or following an incident, incomplete records create serious problems. The inability to demonstrate a history of systematic maintenance calls into question whether the operation meets the standards required for continued authorization. Reconstructing maintenance history after the fact is unreliable and time-consuming.

Multi-country operations face additional complexity. An aircraft operated in both Germany and the Netherlands may need to satisfy LBA and ILT expectations simultaneously. The maintenance standards are similar under EASA, but the documentation language and the authority reviewing the records may differ. Maintaining separate logs for different jurisdictions is inefficient; maintaining a single log that satisfies all relevant authorities requires careful structuring.

How MmowW Solves This

MmowW's maintenance log automation creates a structured, searchable maintenance record for every aircraft in your fleet. When a maintenance action is performed, the operator opens the aircraft record, selects the maintenance type from a pre-configured list, enters the details, and saves. The entry is automatically timestamped, linked to the aircraft, and attributed to the logged-in user.

Pre-flight inspections follow a checklist tailored to the aircraft type. The pilot confirms each check item, notes any findings, and submits. The completed checklist becomes a maintenance record entry. If a finding requires follow-up maintenance, a maintenance task is created and linked to the inspection entry.

Scheduled maintenance is tracked against manufacturer-recommended intervals. MmowW calculates the next service date based on either calendar time or flight hours, whichever threshold is reached first. Alerts are sent to the designated maintenance coordinator before the service is due. When the service is completed and logged, the next interval is automatically computed.

The maintenance log is exportable in formats suitable for authority review. When an auditor requests maintenance history for a specific aircraft over a defined period, the operator generates a filtered report in seconds. Every entry includes the date, action, personnel, parts used, and outcome.

Key Features

Structured Maintenance Entry

Every maintenance action is recorded using a structured form that captures the essential fields: aircraft identifier, date, maintenance type, description, personnel, parts replaced, and outcome. This ensures consistency across all entries regardless of who performs the logging.

Pre-Flight Inspection Checklists

Digital checklists configured for each aircraft type guide pilots through required pre-flight checks. Completed checklists are stored as maintenance records, creating an unbroken chain of inspection documentation for every flight.

Scheduled Maintenance Tracking

Manufacturer-recommended maintenance intervals are configured per aircraft type. MmowW tracks elapsed time and accumulated flight hours against these intervals and alerts the maintenance coordinator when service is approaching or overdue.

Maintenance History Search

Search and filter maintenance records by aircraft, date range, maintenance type, or personnel. Retrieve the complete maintenance history for any aircraft in seconds, whether for internal review or authority audit response.

Parts and Component Tracking

When parts are replaced during maintenance, the old and new component details are recorded in the maintenance entry. This builds a component history for each aircraft, supporting lifecycle tracking and warranty management.

Maintenance Report Generation

Generate formatted maintenance reports for any aircraft or fleet subset over any date range. Reports include all maintenance actions, inspection results, and component changes in a format suitable for authority submission.

Works Across 10 Countries

Maintenance record-keeping requirements share common principles across jurisdictions but differ in specific expectations. MmowW's maintenance logging satisfies the documentation standards applicable in each country:

Real-World Benefits

A survey company operating 12 drones across the UK and Germany previously maintained maintenance logs in a shared spreadsheet. Entries were inconsistent in format, often delayed by days, and difficult to search. When a CAA inspector requested the maintenance history for a specific aircraft during a routine review, it took the operations manager over two hours to compile the relevant entries from the spreadsheet and format them into a presentable document.

With MmowW, the same request is fulfilled in under 30 seconds. The operator selects the aircraft, sets the date range, and generates a report. Every entry is already structured, timestamped, and attributed. The inspector receives a comprehensive document that demonstrates systematic maintenance management.

For fleet operators, the scheduled maintenance tracking alone prevents costly oversights. Missing a manufacturer-recommended service interval can void component warranties, degrade aircraft performance, and create liability exposure. MmowW's automated interval tracking and advance alerts ensure that scheduled maintenance is never overlooked, even across a fleet of 50 or more aircraft.

Start Your Free 14-Day Trial

No credit card required. Choose your country to begin:

Frequently Asked Questions

Can I import existing maintenance records into MmowW?

Yes. MmowW supports CSV import for historical maintenance data. You can upload existing records with dates, descriptions, and aircraft identifiers, and they will be integrated into the aircraft maintenance history. This allows you to start with a complete record rather than beginning from scratch.

Does MmowW support different maintenance checklists for different aircraft types?

Each aircraft type in your fleet can have its own pre-flight inspection checklist and scheduled maintenance intervals. When you add a new aircraft type, you configure the checklist items and service intervals once. Every aircraft of that type then uses the same checklist template, ensuring consistency across your fleet.

How does the system handle unscheduled maintenance?

Unscheduled maintenance is logged the same way as scheduled maintenance, with an additional field to indicate the trigger — in-flight anomaly, ground damage, component failure, or other cause. The unscheduled entry is linked to the aircraft record and appears in the maintenance history alongside scheduled entries.

Can multiple team members log maintenance on the same aircraft?

Yes. Any authorized team member can create maintenance entries for any aircraft they have access to. Each entry is attributed to the user who created it, maintaining an audit trail of who performed and recorded each maintenance action.

What happens to maintenance records if I cancel my subscription?

Before your subscription ends, you can export your complete maintenance history for every aircraft in CSV or PDF format. Your data remains available for export during the cancellation period. MmowW does not delete your records immediately upon cancellation.

Loved for Safety.

Disclaimer: MmowW provides compliance management tools to support drone operators. Regulatory requirements are sourced from CAA (UK), LBA (DE), DGAC (FR), ILT (NL), Transportstyrelsen (SE), CASA (AU), CAA (NZ), Transport Canada (CA), FAA (US), and MLIT (JP). Always verify current requirements with your national aviation authority.

Loved for Safety.