sensors Mode-S transponder
600803
ICAO 24-bit transponder address · allocated to Azerbaijan
Currently assigned to 4K-AZ03 · AIRBUS A-319
- Hex
- 600803
- Octal
- 30004003
- Decimal
- 6,293,507
- Country
- AZ
- Tail
- 4K-AZ03
- Type
- A319
- Flights observed
- 102
- Distinct callsigns
- 20
- Country
- AZ
- Last broadcast
- 12h ago
Last known position
Country allocation
The ICAO 24-bit address 600803 falls within the block assigned to Azerbaijan (AZ) by ICAO Annex 10, Volume III. Every aircraft registered in Azerbaijan receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.
Callsign history 20 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| AHY8105 | Azerbaijan Airlines | 9 | 2026-05-19 |
| AHY8226 | Azerbaijan Airlines | 8 | 2026-05-26 |
| AHY703 | Azerbaijan Airlines | 8 | 2026-05-18 |
| AHY8238 | Azerbaijan Airlines | 7 | 2026-05-26 |
| AHY175 | Azerbaijan Airlines | 7 | 2026-05-14 |
| AHY8229 | Azerbaijan Airlines | 6 | 2026-05-13 |
| AHY8225 | Azerbaijan Airlines | 6 | 2026-05-19 |
| AHY8041 | Azerbaijan Airlines | 6 | 2026-05-29 |
| AHY8230 | Azerbaijan Airlines | 5 | 2026-05-13 |
| AHY8042 | Azerbaijan Airlines | 5 | 2026-05-29 |
| AHY8106 | Azerbaijan Airlines | 4 | 2026-05-17 |
| AHY704 | Azerbaijan Airlines | 4 | 2026-05-09 |
| AHY176 | Azerbaijan Airlines | 4 | 2026-05-15 |
| AHY8103 | Azerbaijan Airlines | 2 | 2026-05-27 |
| AHY6736 | - | 2 | 2026-05-08 |
| AHY6735 | Azerbaijan Airlines | 2 | 2026-05-08 |
| AHY4731 | - | 2 | 2026-04-16 |
| AHY8237 | Azerbaijan Airlines | 1 | 2026-04-30 |
| AHY8233 | Azerbaijan Airlines | 1 | 2026-04-25 |
| AHY4732 | Azerbaijan Airlines | 1 | 2026-04-18 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-29 | AHY8042 | ADB → GYD | May 29, 09:55 UTC | May 29, 12:05 UTC | 2h 10m |
| 2026-05-29 | AHY8041 | GYD → ADB | May 29, 05:45 UTC | May 29, 08:15 UTC | 2h 30m |
| 2026-05-28 | AHY8042 | ADB → GYD | May 28, 09:50 UTC | May 28, 20:05 UTC | 10h 15m |
| 2026-05-28 | AHY8041 | GYD → ADB | May 28, 05:45 UTC | May 28, 08:15 UTC | 2h 30m |
| 2026-05-27 | AHY8041 | GYD → ADB | May 27, 08:50 UTC | May 28, 08:15 UTC | 23h 25m |
| 2026-05-27 | AHY8103 | GYD → SAW | May 27, 05:40 UTC | May 27, 05:49 UTC | 10m |
| 2026-05-26 | AHY8103 | GYD → SAW | May 26, 22:20 UTC | May 27, 04:59 UTC | 6h 40m |
| 2026-05-26 | AHY8238 | TBS → GYD | May 26, 20:34 UTC | May 26, 20:54 UTC | 20m |
| 2026-05-26 | AHY8226 | TBS → GYD | May 26, 17:44 UTC | May 26, 18:05 UTC | 20m |
| 2026-05-26 | AHY8042 | ADB → GYD | May 26, 09:59 UTC | May 26, 16:10 UTC | 6h 10m |
| 2026-05-25 | AHY8041 | GYD → ADB | May 25, 22:30 UTC | May 26, 08:10 UTC | 9h 40m |
| 2026-05-25 | AHY264 | GYD → GYD | May 25, 09:35 UTC | May 25, 09:55 UTC | 20m |
| 2026-05-25 | AHY263 | GYD → GYD | May 25, 07:40 UTC | May 25, 08:00 UTC | 20m |
| 2026-05-23 | AHY8238 | TBS → GYD | May 23, 22:10 UTC | May 23, 22:35 UTC | 25m |
| 2026-05-23 | AHY8226 | TBS → GYD | May 23, 17:25 UTC | May 23, 20:45 UTC | 3h 20m |
| 2026-05-23 | AHY8042 | ADB → GYD | May 23, 10:10 UTC | May 23, 16:10 UTC | 6h 0m |
| 2026-05-22 | AHY8041 | GYD → ADB | May 22, 21:10 UTC | May 23, 08:10 UTC | 10h 59m |
| 2026-05-22 | AHY2154 | - | May 22, 03:45 UTC | May 22, 19:30 UTC | 15h 45m |
| 2026-05-21 | AHY2152 | - | May 21, 23:50 UTC | May 22, 02:35 UTC | 2h 45m |
| 2026-05-21 | AHY2151 | - | May 21, 22:05 UTC | May 21, 22:30 UTC | 25m |
| 2026-05-21 | AHY8042 | ADB → GYD | May 21, 09:55 UTC | May 21, 12:10 UTC | 2h 15m |
| 2026-05-20 | AHY8041 | GYD → ADB | May 20, 14:00 UTC | May 21, 08:00 UTC | 18h 0m |
| 2026-05-19 | AHY8105 | GYD → SAW | May 19, 22:05 UTC | May 20, 10:40 UTC | 12h 36m |
| 2026-05-19 | AHY8226 | TBS → GYD | May 19, 17:25 UTC | May 19, 20:45 UTC | 3h 20m |
| 2026-05-19 | AHY8225 | GYD → TBS | May 19, 15:50 UTC | May 19, 16:15 UTC | 25m |
| 2026-05-18 | AHY703 | GYD → RMO | May 18, 22:25 UTC | May 19, 12:40 UTC | 14h 15m |
| 2026-05-18 | AHY703 | GYD → RMO | May 18, 06:01 UTC | May 18, 12:25 UTC | 6h 25m |
| 2026-05-17 | AHY703 | GYD → RMO | May 17, 14:50 UTC | May 18, 12:25 UTC | 21h 35m |
| 2026-05-17 | AHY8106 | SAW → GYD | May 17, 14:15 UTC | May 18, 12:25 UTC | 22h 10m |
| 2026-05-17 | AHY8106 | SAW → GYD | May 17, 10:50 UTC | May 18, 07:15 UTC | 20h 25m |
| 2026-05-17 | AHY8105 | GYD → SAW | May 17, 09:50 UTC | May 18, 07:15 UTC | 21h 25m |
| 2026-05-16 | AHY8105 | GYD → SAW | May 16, 22:40 UTC | May 17, 15:25 UTC | 16h 45m |
| 2026-05-16 | AHY288 | - | May 16, 18:30 UTC | May 16, 21:00 UTC | 2h 30m |
| 2026-05-16 | AHY287 | - | May 16, 16:10 UTC | May 16, 16:35 UTC | 25m |
| 2026-05-15 | AHY176 | IST → GYD | May 15, 13:00 UTC | May 15, 13:35 UTC | 35m |
| 2026-05-14 | AHY175 | GYD → IST | May 14, 22:05 UTC | May 15, 08:50 UTC | 10h 45m |
| 2026-05-14 | AHY8105 | GYD → SAW | May 14, 05:40 UTC | May 14, 20:35 UTC | 14h 55m |
| 2026-05-13 | AHY8105 | GYD → SAW | May 13, 09:15 UTC | May 14, 04:25 UTC | 19h 10m |
| 2026-05-13 | AHY8230 | TBS → GYD | May 13, 05:40 UTC | May 13, 06:10 UTC | 30m |
| 2026-05-13 | AHY8229 | GYD → TBS | May 13, 04:05 UTC | May 13, 04:20 UTC | 15m |
| 2026-05-09 | AHY704 | RMO → GYD | May 9, 10:30 UTC | May 9, 12:50 UTC | 2h 20m |
| 2026-05-08 | AHY703 | GYD → RMO | May 8, 20:10 UTC | May 9, 08:45 UTC | 12h 35m |
| 2026-05-08 | AHY703 | GYD → RMO | May 8, 08:49 UTC | May 9, 08:45 UTC | 23h 55m |
| 2026-05-08 | AHY6736 | - | May 8, 06:50 UTC | May 9, 06:45 UTC | 23h 55m |
| 2026-05-08 | AHY6736 | - | May 8, 06:04 UTC | May 8, 22:45 UTC | 16h 40m |
| 2026-05-08 | AHY6735 | GYD → GVA | May 8, 01:40 UTC | May 8, 04:34 UTC | 2h 55m |
| 2026-05-07 | AHY6735 | GYD → GVA | May 7, 05:45 UTC | May 8, 04:34 UTC | 22h 50m |
| 2026-05-06 | AHY8106 | SAW → GYD | May 6, 14:10 UTC | May 7, 04:25 UTC | 14h 14m |
| 2026-05-06 | AHY8105 | GYD → SAW | May 6, 09:35 UTC | May 6, 10:55 UTC | 1h 20m |
| 2026-05-06 | AHY8230 | TBS → GYD | May 6, 05:55 UTC | May 6, 06:25 UTC | 30m |
About Mode-S
A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.
Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.
Prefer a tail-number view? See the 4K-AZ03 page for operator, model, and routing details .