Stratux works outside the US, but there are important differences to understand.
Canada does not use 978 MHz. There are no UAT ground stations, which means:
For Canadian pilots: Focus on 1090 MHz reception. The 978 SDR is essentially unused in Canada unless you fly into US airspace.
Canada is rolling out ADS-B but the mandate timeline differs from the US. Many Canadian aircraft aren’t yet equipped with ADS-B Out, so you may see less traffic than in US airspace.
Europe uses 1090 MHz exclusively. No 978 UAT exists outside North America.
Many European gliders, ultralights, and GA aircraft use FLARM instead of or in addition to ADS-B. FLARM is a collision avoidance system popular in the gliding community.
Stratux Europe Edition can receive FLARM with additional hardware: - GitHub: Stratux Europe Edition
Stratux can integrate with the Open Glider Network for enhanced traffic awareness of gliders and ultralights.
1090 MHz ADS-B is used. Compatible EFBs include OzRunways.
Limited ADS-B infrastructure. 1090 MHz traffic will show when aircraft are equipped, but ground-based services are sparse.
| Feature | Availability |
|---|---|
| 1090 MHz traffic | ✅ Wherever aircraft broadcast |
| GPS | ✅ Global |
| AHRS | ✅ Hardware dependent |
| 978 MHz / FIS-B | ❌ US only |
| Region | SDR Configuration |
|---|---|
| USA | Dual band (1090 + 978) |
| Canada | 1090 only needed (978 unused) |
| Europe | 1090 + optional FLARM receiver |
| Other | 1090 only |
Flying cross-border US ↔︎ Canada? Keep both SDRs — you’ll get full functionality when you enter US airspace.