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Aircraft
HB-IFA
Common
- Mode S hex
- 4B15A2
- Manufacturer
- Airbus
- Serial number
- 737
- Year built
- 20251 year old
- Operator
- Swiss (SWR)
- Country of registration
Switzerland- First contact
- 9 Oct 2025, 13:18
- Last contact
- 10 Nov 2026, 05:47
- Logged visits
- 502
The station's story
- Cumulative contact time
- 184 h
- Distinct days
- 301
- Highest captured altitude
- 43,000 ft
- Discovery rank
- #57,184 of 60,659
- Longest contact
- 1 h 6 min
Observed callsigns
SWR (489 contacts, 2025-2026)
Operator as per the registry of 9 Nov 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| SWR4Y | KBOS > LSZH | 22 Feb 2026, 10:1422 Feb 2026 | 22 Feb 2026, 10:37 | 12,000 ft | 1,083 |
| SWR52 | LSZH > KBOS | 21 Feb 2026, 18:3321 Feb 2026 | 21 Feb 2026, 18:54 | 38,000 ft | 1,249 |
| SWR4Y | KBOS > LSZH | 21 Feb 2026, 12:0521 Feb 2026 | 21 Feb 2026, 12:30 | 15,325 ft | 1,303 |
| SWR52 | LSZH > KBOS | 20 Feb 2026, 18:2520 Feb 2026 | 20 Feb 2026, 18:52 | 38,000 ft | 1,789 |
| SWR4Y | KBOS > LSZH | 20 Feb 2026, 10:0720 Feb 2026 | 20 Feb 2026, 10:30 | 14,300 ft | 1,487 |
| SWR52 | LSZH > KBOS | 19 Feb 2026, 17:5419 Feb 2026 | 19 Feb 2026, 18:20 | 38,000 ft | 1,759 |
| SWR9LV | LSZH > EDDL | 18 Feb 2026, 13:3118 Feb 2026 | 18 Feb 2026, 13:48 | 32,000 ft | 923 |
| SWR4Y | KBOS > LSZH | 17 Feb 2026, 10:2517 Feb 2026 | 17 Feb 2026, 10:46 | 13,875 ft | 1,030 |
| SWR52 | LSZH > KBOS | 16 Feb 2026, 18:1316 Feb 2026 | 16 Feb 2026, 18:37 | 38,000 ft | 1,636 |
| SWR4Y | KBOS > LSZH | 16 Feb 2026, 10:3416 Feb 2026 | 16 Feb 2026, 10:58 | 15,750 ft | 1,303 |
| SWR52 | LSZH > KBOS | 15 Feb 2026, 17:5715 Feb 2026 | 15 Feb 2026, 18:18 | 36,000 ft | 1,135 |
| SWR4Y | KBOS > LSZH | 15 Feb 2026, 10:0515 Feb 2026 | 15 Feb 2026, 10:26 | 14,625 ft | 1,144 |
| SWR52 | LSZH > KBOS | 14 Feb 2026, 18:0414 Feb 2026 | 14 Feb 2026, 18:23 | 35,975 ft | 1,183 |
| SWR4Y | KBOS > LSZH | 14 Feb 2026, 10:3914 Feb 2026 | 14 Feb 2026, 11:09 | 12,875 ft | 1,269 |
| SWR52 | LSZH > KBOS | 13 Feb 2026, 18:1213 Feb 2026 | 13 Feb 2026, 18:38 | 38,000 ft | 1,458 |
| SWR7AK | LFMN > LSZH | 13 Feb 2026, 10:4613 Feb 2026 | 13 Feb 2026, 11:06 | 16,000 ft | 354 |
| SWR83B | EDDL > LSZH | 11 Feb 2026, 15:2611 Feb 2026 | 11 Feb 2026, 15:46 | 14,600 ft | 1,289 |
| SWR9LV | LSZH > EDDL | 11 Feb 2026, 12:4511 Feb 2026 | 11 Feb 2026, 13:01 | 30,000 ft | 792 |
| SWR4Y | KBOS > LSZH | 10 Feb 2026, 10:1910 Feb 2026 | 10 Feb 2026, 10:41 | 14,500 ft | 1,176 |
| SWR52 | LSZH > KBOS | 9 Feb 2026, 18:039 Feb 2026 | 9 Feb 2026, 18:22 | 36,925 ft | 1,473 |
| SWR4Y | KBOS > LSZH | 9 Feb 2026, 10:299 Feb 2026 | 9 Feb 2026, 11:01 | 12,025 ft | 1,568 |
| SWR52 | LSZH > KBOS | 8 Feb 2026, 18:038 Feb 2026 | 8 Feb 2026, 18:20 | 34,675 ft | 1,107 |
| SWR4Y | KBOS > LSZH | 8 Feb 2026, 10:288 Feb 2026 | 8 Feb 2026, 10:52 | 16,150 ft | 1,350 |
| SWR52 | LSZH > KBOS | 7 Feb 2026, 17:577 Feb 2026 | 7 Feb 2026, 18:15 | 34,075 ft | 1,234 |
| SWR4Y | KBOS > LSZH | 7 Feb 2026, 10:307 Feb 2026 | 7 Feb 2026, 10:54 | 15,350 ft | 1,133 |
