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SBXB - Rio Branco

General data
TMA Rio Branco TMA
Position SBXB_APP
Callsign Rio Branco Control
Frequency 119.900 MHz1
Real-world frequencies 119.900 MHz
Real-world hours H24
ATS surveillance Procedural (not listed in AIP ENR 1.6)
Aerodromes in the TMA SBRB

Useful Information

Use the tabs above: Aeronautical Charts shows the charts for the main aerodrome (SBRB), Weather shows a weather map of the area and VATSIM Traffic opens the traffic at the main aerodrome (SBRB).

Traffic

Map

Click a volume to see its limits and class. Use the layer control to change the base map and toggle the volumes.

Volumes

Volume Limits Class
Rio Branco TMA FL035 – FL145 D
Rio Branco CTR GND – FL035 D

ATC Units

Code Abbr. Callsign Frequency Remarks
SBXB_APP XB Controle Rio Branco 119.900
SBRB_TWR TRB Torre Rio Branco 118.700

Top-down coverage

Read from bottom to top: when a position is offline, the airspace falls to the next online position above.

Show coverage diagram 
flowchart BT
    p0["SBAZ_CTR"]:::ctr
    p1["SBAZ_CW_CTR"]:::ctr
    p2["SBAZ_W_CTR"]:::ctr
    p3["SBXB_APP"]:::app
    p4["SBRB_TWR"]:::twr
    a0(["Rio Branco TMA"]):::esp --> p3
    a1(["Rio Branco CTR"]):::esp --> p4
    p1 --> p0
    p2 --> p1
    p3 --> p2
    p4 --> p3
    classDef esp stroke-dasharray:4 3
    classDef twr stroke:#2e9e5b,stroke-width:2px
    classDef app stroke:#2f7fd1,stroke-width:2px
    classDef ctr stroke:#8a56c9,stroke-width:2px

VFR circulation

  • No specific VFR rules are published beyond the general rules (ICA 100-12).
  • There is no CCV REA chart published for this TMA.

Sources: VATSIM Brasil SBAZ sector package (lateral limits, positions, frequencies and top-down coverage) and AIP Brasil, AIRAC A 17/2026 (03 SEP 2026) (classes, vertical limits, ATS surveillance and VFR rules).

Back to the Amazônica FIR terminals overview.

  1. Frequency in the VATSIM Brasil sector package. ↩