Every aerodrome in Brazil, with the business aviation heat per airport. Heat comes from the tracked fleet (departures and arrivals), with partial coverage; no heat means no data, not no movement.
Dot size = business heat
General aviation landings and takeoffs logged by CGNA (Brazil's air navigation management center) at the 100 aerodromes it tracks (TATIC FLOW and BIMTRA sources). The map above shows only the tracked fleet; this is the total traffic at those aerodromes, without saying who flew.
General aviation movements (landings and takeoffs). An aerodrome with zero in the report is left out: CGNA attributes the gap to a delay in one of its sources. The 3 most recent months are preliminary: CGNA revises them later, sometimes by a lot.
Source: CGNA/DECEA, Air Traffic Comparative Report, 100 AD General Aviation, to September 2026. Each month is as first published; snapshot generated on 10/28/2026. CGNA portal