HELI AIR TAXI AEREO E SERVICOS AEROAGRICOLAS LTDA

Showing 8 of 112 snapshots (the first plus the most recent); the chart and the Δ consider all of them.

Peaked at 4 aircraft (Jan/22, Feb/22, Mar/22, Apr/22, May/22, Jun/22, Aug/22, Sep/22, Oct/22, Nov/22, Dec/22, Jan/23, Feb/23, Mar/23, Apr/23, May/23, Jun/23, Jul/23, Aug/23, Sep/23, Oct/23, Dec/23, Jan/24, Feb/24, Mar/24, Apr/24, May/24, Jun/24, Jul/24, Oct/24, Nov/24, Dec/24, Jan/25, Feb/25, Mar/25, Apr/25, May/25, Jun/25, Jul/25, Aug/25, Sep/25, Oct/25, Nov/25, Dec/25, Jan/26, Feb/26, Mar/26, Apr/26, Jun/26); the latest snapshot shows 3. The endpoint delta alone would not show the peak.

One aircraft came and went between the endpoints: it only shows up because we look at every snapshot, not just the first and the last.

Comparison across the RAB snapshots we hold. Between two snapshots there is no reading: the change may have happened at any point in the window, and the aircraft may have passed through other operators along the way.

The 80 snapshots before Sep/24 come from ANAC's monthly file without the engine column: reserved marks are under-detected in that stretch, and at the Sep/24 seam an aircraft that starts showing as reserved may just be detection kicking in, not a change in the RAB. Every attribution starts from the CNPJ reported by ANAC. From May/18 to Dec/21 ANAC masked every document: in those snapshots the CNPJ comes from name continuity on the same registration and, where that is not enough, from the company name when it resolves to a single CNPJ in our records (tax registry and current registration). Ambiguous names or vanished companies are left out.