sensors Mode-S transponder
AAC6F5
ICAO 24-bit transponder address · allocated to United States
Currently assigned to N794AV · BOEING 787-8 Dreamliner · operated by WELLS FARGO TRUST CO NA TRUSTEE
- Hex
- AAC6F5
- Octal
- 52543365
- Decimal
- 11,192,053
- Country
- US
- Tail
- N794AV
- Type
- B788
- Flights observed
- 187
- Distinct callsigns
- 20
- Country
- US
- Last broadcast
- 3h ago
Current position
Country allocation
The ICAO 24-bit address AAC6F5 falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States 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 |
|---|---|---|---|
| AVA026 | - | 17 | 2026-06-28 |
| AVA054 | - | 14 | 2026-07-13 |
| AVA120 | - | 13 | 2026-07-08 |
| AVA027 | - | 13 | 2026-06-14 |
| AVA182 | Avianca - Aerovias Nacionales de Colombia, S.A. | 12 | 2026-06-08 |
| AVA018 | - | 12 | 2026-07-10 |
| AVA087 | - | 11 | 2026-06-15 |
| AVA047 | Avianca - Aerovias Nacionales de Colombia, S.A. | 11 | 2026-06-06 |
| AVA121 | - | 10 | 2026-07-08 |
| AVA088 | Avianca - Aerovias Nacionales de Colombia, S.A. | 10 | 2026-06-15 |
| AVA183 | Avianca - Aerovias Nacionales de Colombia, S.A. | 9 | 2026-06-08 |
| AVA180 | - | 7 | 2026-07-12 |
| AVA046 | Avianca - Aerovias Nacionales de Colombia, S.A. | 7 | 2026-06-05 |
| AVA019 | - | 7 | 2026-07-11 |
| AVA016 | - | 7 | 2026-07-06 |
| AVA010 | - | 7 | 2026-07-06 |
| AVA181 | - | 6 | 2026-07-12 |
| AVA055 | - | 6 | 2026-07-10 |
| AVA011 | - | 3 | 2026-07-07 |
| AVA017 | Avianca - Aerovias Nacionales de Colombia, S.A. | 2 | 2026-05-25 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-13 | AVA054 | BOG → CDG | Jul 13, 19:00 UTC | Jul 14, 04:45 UTC | 9h 45m |
| 2026-07-12 | AVA181 | BCN → BOG | Jul 12, 14:20 UTC | Jul 13, 00:25 UTC | 10h 5m |
| 2026-07-12 | AVA180 | BOG → BCN | Jul 12, 01:55 UTC | Jul 12, 11:10 UTC | 9h 15m |
| 2026-07-11 | AVA019 | BCN → BOG | Jul 11, 12:05 UTC | Jul 11, 22:10 UTC | 10h 5m |
| 2026-07-10 | AVA018 | - | Jul 10, 22:35 UTC | Jul 11, 06:10 UTC | 7h 35m |
| 2026-07-10 | AVA055 | - | Jul 10, 07:20 UTC | Jul 10, 17:20 UTC | 10h 0m |
| 2026-07-09 | AVA054 | - | Jul 9, 20:20 UTC | Jul 10, 05:15 UTC | 8h 55m |
| 2026-07-09 | AVA054 | - | Jul 9, 19:20 UTC | Jul 9, 19:35 UTC | 15m |
| 2026-07-08 | AVA121 | LHR → BOG | Jul 8, 21:20 UTC | Jul 9, 07:45 UTC | 10h 25m |
| 2026-07-08 | AVA120 | - | Jul 8, 05:30 UTC | Jul 8, 14:00 UTC | 8h 30m |
| 2026-07-07 | AVA011 | - | Jul 7, 15:50 UTC | Jul 8, 01:20 UTC | 9h 30m |
| 2026-07-06 | AVA016 | - | Jul 6, 22:20 UTC | Jul 7, 13:10 UTC | 14h 50m |
| 2026-07-06 | AVA016 | - | Jul 6, 15:20 UTC | Jul 7, 13:10 UTC | 21h 50m |
| 2026-07-06 | AVA010 | - | Jul 6, 04:35 UTC | Jul 6, 11:35 UTC | 7h 0m |
| 2026-07-06 | AVA010 | - | Jul 6, 02:55 UTC | Jul 6, 03:05 UTC | 10m |
| 2026-07-05 | AVA181 | - | Jul 5, 14:00 UTC | Jul 5, 22:50 UTC | 8h 50m |
| 2026-07-05 | AVA180 | - | Jul 5, 08:45 UTC | Jul 5, 11:25 UTC | 2h 40m |
| 2026-07-03 | AVA121 | - | Jul 3, 21:20 UTC | Jul 3, 22:25 UTC | 1h 5m |
| 2026-07-03 | AVA120 | - | Jul 3, 05:45 UTC | Jul 3, 14:10 UTC | 8h 25m |
| 2026-07-02 | AVA120 | - | Jul 2, 15:20 UTC | Jul 3, 14:10 UTC | 22h 50m |
| 2026-07-02 | AVA181 | BCN → BOG | Jul 2, 14:40 UTC | Jul 3, 13:15 UTC | 22h 35m |
| 2026-07-01 | AVA180 | BOG → BCN | Jul 1, 19:40 UTC | Jul 2, 11:40 UTC | 16h 0m |
| 2026-07-01 | AVA180 | BOG → BCN | Jul 1, 13:20 UTC | Jul 2, 11:40 UTC | 22h 20m |
| 2026-07-01 | AVA019 | - | Jul 1, 12:15 UTC | Jul 2, 11:15 UTC | 23h 0m |
| 2026-06-30 | AVA018 | BOG → BCN | Jun 30, 14:55 UTC | Jul 1, 06:45 UTC | 15h 50m |
| 2026-06-30 | AVA018 | BOG → BCN | Jun 30, 08:05 UTC | Jul 1, 06:45 UTC | 22h 40m |
| 2026-06-28 | AVA026 | - | Jun 28, 20:14 UTC | Jun 29, 04:04 UTC | 7h 50m |
| 2026-06-27 | AVA026 | - | Jun 27, 22:55 UTC | Jun 28, 20:25 UTC | 21h 30m |
| 2026-06-27 | AVA011 | - | Jun 27, 15:39 UTC | Jun 27, 22:55 UTC | 7h 15m |
| 2026-06-26 | AVA016 | - | Jun 26, 22:44 UTC | Jun 27, 12:50 UTC | 14h 5m |
| 2026-06-26 | AVA016 | MAD → MAD | Jun 26, 15:39 UTC | Jun 27, 12:50 UTC | 21h 10m |
| 2026-06-25 | AVA010 | - | Jun 25, 21:55 UTC | Jun 26, 12:29 UTC | 14h 35m |
| 2026-06-25 | AVA010 | - | Jun 25, 15:20 UTC | Jun 26, 12:29 UTC | 21h 10m |
| 2026-06-25 | AVA181 | BCN → BOG | Jun 25, 14:29 UTC | Jun 26, 12:29 UTC | 22h 0m |
| 2026-06-25 | AVA180 | BOG → BCN | Jun 25, 03:04 UTC | Jun 25, 11:39 UTC | 8h 35m |
| 2026-06-23 | AVA121 | - | Jun 23, 21:34 UTC | Jun 23, 22:44 UTC | 1h 10m |
| 2026-06-23 | AVA120 | - | Jun 23, 05:49 UTC | Jun 23, 14:29 UTC | 8h 40m |
| 2026-06-22 | AVA011 | - | Jun 22, 15:50 UTC | Jun 22, 17:00 UTC | 1h 10m |
| 2026-06-21 | AVA016 | - | Jun 21, 22:29 UTC | Jun 22, 13:10 UTC | 14h 40m |
| 2026-06-21 | AVA016 | - | Jun 21, 15:19 UTC | Jun 22, 13:10 UTC | 21h 50m |
| 2026-06-21 | AVA010 | - | Jun 21, 03:59 UTC | Jun 21, 12:10 UTC | 8h 10m |
| 2026-06-19 | AVA181 | BCN → BOG | Jun 19, 13:59 UTC | Jun 19, 15:59 UTC | 2h 0m |
| 2026-06-19 | AVA180 | BOG → BCN | Jun 19, 01:59 UTC | Jun 19, 11:30 UTC | 9h 30m |
| 2026-06-17 | AVA019 | - | Jun 17, 12:05 UTC | Jun 17, 14:05 UTC | 2h 0m |
| 2026-06-17 | AVA018 | BOG → BCN | Jun 17, 05:35 UTC | Jun 17, 07:45 UTC | 2h 10m |
| 2026-06-16 | AVA055 | - | Jun 16, 07:05 UTC | Jun 16, 14:50 UTC | 7h 45m |
| 2026-06-15 | AVA054 | BOG → CDG | Jun 15, 18:55 UTC | Jun 16, 04:25 UTC | 9h 30m |
| 2026-06-15 | AVA088 | EZE → BOG | Jun 15, 10:24 UTC | Jun 15, 15:50 UTC | 5h 25m |
| 2026-06-15 | AVA087 | - | Jun 15, 03:50 UTC | Jun 15, 08:40 UTC | 4h 50m |
| 2026-06-14 | AVA027 | - | Jun 14, 06:20 UTC | Jun 14, 13:40 UTC | 7h 20m |
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 N794AV page for operator, model, and routing details .