How do you log Hobbs time once so it updates the training record and the invoice at the same time?
You log Hobbs start and end on the session once, and because the time is tied directly to the trainee's training record and rolls up to the client account that pays for the training, the same entry updates the record and feeds the invoice. There is no second pass to re-key hours into a billing system. AviationAlley is built for this; it is pre-launch and opening to a founding cohort of FAA training centers.
Most training centers log Hobbs time twice: once in the flight or sim record, and again when someone rebuilds the invoice from estimates and reconciles it against logs by hand. That second pass is where hours get missed and disputes start. AviationAlley removes it by making the Hobbs entry a single source of truth that both the training record and the billing hub read from. You record the time once on the session; the record and the receivable stay in sync by design.
Why the answer is what it is
One Hobbs entry, tied to the training record
Aircraft and simulator scheduling capture Hobbs start and end on the session, and that time is tied directly to the trainee's training record. The logged hours become part of the student's training folder alongside endorsements, stage checks, and logbook entries, so the record is updated the moment you close the session out.
The same hours roll up to the account that pays
Part 142 centers don't bill students; they bill airlines, charter operators, corporate flight departments, and Part 141 schools. In AviationAlley, logged Hobbs time rolls up to the named client account responsible for that pilot's training, so the invoice is built from actual logged time rather than re-entered from an estimate.
No reconciling logs against a separate billing system
Because the training record and the billing hub read from the same Hobbs entry, you skip the billing-cycle ritual of reconciling flight records, simulator logs, and the accounting system by hand. Invoice aging buckets (current, 30, 60, 90, 90+) sit on the billing hub next to the wire-transfer summary, connected to ops rather than bolted on.
Receivables stay where the records live
The receivable lives in AviationAlley with the training records. When you push a B2B client invoice to QuickBooks Online with one action, the invoice and client account map across, so your books stay reconciled without double entry and the accounting record lands where your bookkeeper already works.
What to look for
- Log Hobbs start and end once on the aircraft or simulator session
- Confirm the session is tied to the correct trainee training record
- Verify the trainee rolls up to the client account that pays for the training
- Let the logged hours feed the invoice instead of rebuilding it from estimates
- Check invoice aging on the billing hub against the wire-transfer summary
- Push the B2B invoice to QuickBooks Online with one action when ready
Related questions
Do I have to re-enter Hobbs time into a separate billing system?
No. The Hobbs entry you log on the session is tied to the training record and rolls up to the client account, so the invoice is built from that same logged time. There is no separate re-keying step into an accounting tool.
Who gets billed for the Hobbs time?
The named client account responsible for the pilot's training, such as an airline, charter operator, corporate flight department, or Part 141 school. Pilots roll up to the org that pays, and invoices age against that account on the billing hub.
Does the invoice connect to my accounting system?
Yes. The receivable lives in AviationAlley with the training records, and you can push a B2B client invoice to QuickBooks Online with one action. The invoice and client account map across, so your books stay reconciled without double entry.
Is this available now?
AviationAlley is built and pre-launch, opening to a founding cohort of FAA training centers. You can request founding access to use the Hobbs-to-record-to-invoice workflow and help shape the roadmap before public launch.
How Roffik addresses this
The platform for FAA-approved Part 142 training centers — simulator scheduling, FAA compliance records, client-account billing, and SWIFT wire reconciliation. Learn more about AviationAlley.