A139Brazilian fleet analysis · RAB ANAC · 20/08/2026
operator_name changes in the ANAC history. Operators with more inflows than outflows grow; operators with more outflows than inflows decline. Placeholders such as "Name unavailable" and similar are filtered out.Migration between RBAC 91 and 135 (a charter signal) and who gained or lost aircraft: a potential buyer on one side, a sale opportunity on the other.
Who entered and who left Brazil's ANAC registry, measured snapshot by snapshot, not estimated.
Each point is one publication of the ANAC database.
Entering and leaving is about being on the registry, not about being in service: a cancelled mark counts as an exit, suspended and reserved marks do not, because the aircraft is still registered in Brazil. The Operational / Reserved / All filter changes only the chart line, never these three numbers.
The unit is the REGISTRATION, not the airframe: the same aircraft under two marks counts twice. Each movement carries the interval between two snapshots, because that is what the data supports: we never state a date ANAC did not publish.
Each registration, the window of the move, and who operated and owned it, then and now. The curve above is free; the list of who moved is Pro.