sensors Mode-S transponder
AA7C64
ICAO 24-bit transponder address · allocated to United States
Currently assigned to N775JB · AIRBUS A-320 · operated by JETBLUE AIRWAYS CORP
- Hex
- AA7C64
- Octal
- 52476144
- Decimal
- 11,172,964
- Country
- US
- Tail
- N775JB
- Type
- A320
- Flights observed
- 279
- Distinct callsigns
- 20
- Country
- US
- Last broadcast
- 2h ago
Last known position
Country allocation
The ICAO 24-bit address AA7C64 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 |
|---|---|---|---|
| JBU183 | JetBlue Airways | 6 | 2026-06-06 |
| JBU1089 | - | 6 | 2026-06-28 |
| JBU1751 | - | 4 | 2026-07-02 |
| JBU891 | JetBlue Airways | 3 | 2026-05-03 |
| JBU460 | JetBlue Airways | 3 | 2026-04-18 |
| JBU426 | JetBlue Airways | 3 | 2026-05-03 |
| JBU41 | JetBlue Airways | 3 | 2026-06-07 |
| JBU404 | - | 3 | 2026-07-02 |
| JBU2662 | JetBlue Airways | 3 | 2026-04-16 |
| JBU2661 | JetBlue Airways | 3 | 2026-04-24 |
| JBU2332 | - | 3 | 2026-06-26 |
| JBU194 | JetBlue Airways | 3 | 2026-06-06 |
| JBU1851 | JetBlue Airways | 3 | 2026-06-01 |
| JBU1680 | - | 3 | 2026-06-30 |
| JBU1607 | JetBlue Airways | 3 | 2026-06-27 |
| JBU1604 | JetBlue Airways | 3 | 2026-05-04 |
| JBU1103 | JetBlue Airways | 3 | 2026-05-17 |
| JBU9012 | - | 2 | 2026-04-13 |
| JBU884 | JetBlue Airways | 2 | 2026-06-06 |
| JBU8776 | - | 2 | 2026-04-15 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-13 | JBU1127 | FLL → MBJ | Jul 13, 14:36 UTC | Jul 14, 03:00 UTC | 12h 25m |
| 2026-07-13 | JBU1798 | FLL → ATL | Jul 13, 02:00 UTC | Jul 13, 23:45 UTC | 21h 46m |
| 2026-07-12 | JBU1471 | LGA → FLL | Jul 12, 11:50 UTC | Jul 12, 14:10 UTC | 2h 20m |
| 2026-07-12 | JBU1471 | LGA → FLL | Jul 12, 11:50 UTC | Jul 13, 03:45 UTC | 15h 56m |
| 2026-07-11 | JBU1098 | MCO → LGA | Jul 11, 21:45 UTC | Jul 12, 00:01 UTC | 2h 15m |
| 2026-07-11 | JBU655 | - | Jul 11, 17:35 UTC | Jul 11, 20:20 UTC | 2h 45m |
| 2026-07-11 | JBU656 | - | Jul 11, 14:15 UTC | Jul 11, 16:25 UTC | 2h 10m |
| 2026-07-10 | JBU2372 | AUS → FLL | Jul 10, 18:09 UTC | Jul 11, 16:25 UTC | 22h 17m |
| 2026-07-10 | JBU2371 | - | Jul 10, 14:40 UTC | Jul 10, 17:10 UTC | 2h 30m |
| 2026-07-09 | JBU2008 | FLL → PIT | Jul 9, 23:00 UTC | Jul 10, 21:00 UTC | 22h 1m |
| 2026-07-09 | JBU2179 | FLL → IAH | Jul 9, 14:06 UTC | Jul 10, 12:20 UTC | 22h 14m |
| 2026-07-09 | JBU1071 | LGA → FLL | Jul 9, 10:07 UTC | Jul 10, 01:15 UTC | 15h 9m |
| 2026-07-08 | JBU499 | LGA → MCO | Jul 8, 14:34 UTC | Jul 9, 12:35 UTC | 22h 1m |
| 2026-07-08 | JBU1072 | FLL → LGA | Jul 8, 10:26 UTC | Jul 8, 21:00 UTC | 10h 35m |
| 2026-07-07 | JBU1682 | UVF → JFK | Jul 7, 18:09 UTC | Jul 8, 17:00 UTC | 22h 52m |
| 2026-07-07 | JBU1682 | UVF → JFK | Jul 7, 18:09 UTC | Jul 8, 17:00 UTC | 22h 52m |
| 2026-07-07 | JBU1038 | BQN → JFK | Jul 7, 04:00 UTC | Jul 8, 03:00 UTC | 23h 1m |
| 2026-07-06 | JBU2102 | - | Jul 6, 18:20 UTC | Jul 6, 20:35 UTC | 2h 15m |
| 2026-07-06 | JBU2102 | FLL → JFK | Jul 6, 18:17 UTC | Jul 7, 15:50 UTC | 21h 34m |
| 2026-07-06 | JBU754 | - | Jul 6, 11:25 UTC | Jul 6, 13:40 UTC | 2h 15m |
| 2026-07-05 | JBU1495 | FLL → CUN | Jul 5, 17:55 UTC | Jul 6, 13:40 UTC | 19h 45m |
| 2026-07-05 | JBU2154 | SJU → FLL | Jul 5, 13:58 UTC | Jul 6, 08:10 UTC | 18h 12m |
| 2026-07-05 | JBU1948 | FLL → MCO | Jul 5, 00:35 UTC | Jul 5, 23:00 UTC | 22h 26m |
| 2026-07-04 | JBU471 | LGA → FLL | Jul 4, 20:25 UTC | Jul 5, 19:00 UTC | 22h 36m |
| 2026-07-03 | JBU1496 | CUN → FLL | Jul 3, 20:40 UTC | Jul 4, 19:00 UTC | 22h 20m |
| 2026-07-03 | JBU771 | BOS → CUN | Jul 3, 15:26 UTC | Jul 4, 14:40 UTC | 23h 15m |
| 2026-07-03 | JBU1903 | RDU → SJU | Jul 3, 00:08 UTC | Jul 3, 22:30 UTC | 22h 22m |
| 2026-07-02 | JBU404 | - | Jul 2, 21:40 UTC | Jul 2, 22:15 UTC | 35m |
| 2026-07-02 | JBU404 | - | Jul 2, 19:15 UTC | Jul 2, 19:25 UTC | 10m |
| 2026-07-02 | JBU404 | SJU → RDU | Jul 2, 19:12 UTC | Jul 3, 19:00 UTC | 23h 49m |
| 2026-07-02 | JBU1751 | - | Jul 2, 17:50 UTC | Jul 2, 18:00 UTC | 10m |
| 2026-07-02 | JBU1751 | - | Jul 2, 15:20 UTC | Jul 2, 16:10 UTC | 50m |
| 2026-07-01 | JBU1972 | AUS → FLL | Jul 1, 19:26 UTC | Jul 2, 18:05 UTC | 22h 39m |
| 2026-07-01 | JBU379 | DCA → FLL | Jul 1, 11:29 UTC | Jul 2, 02:05 UTC | 14h 37m |
| 2026-06-30 | JBU1680 | - | Jun 30, 16:45 UTC | Jun 30, 17:00 UTC | 15m |
| 2026-06-30 | JBU1680 | FLL → DCA | Jun 30, 16:43 UTC | Jul 1, 15:00 UTC | 22h 18m |
| 2026-06-30 | JBU379 | DCA → FLL | Jun 30, 11:30 UTC | Jun 30, 13:35 UTC | 2h 5m |
| 2026-06-30 | JBU2080 | - | Jun 30, 00:04 UTC | Jun 30, 02:15 UTC | 2h 11m |
| 2026-06-29 | JBU1579 | DCA → FLL | Jun 29, 20:15 UTC | Jun 29, 22:15 UTC | 2h 0m |
| 2026-06-29 | JBU1680 | - | Jun 29, 16:39 UTC | Jun 29, 18:44 UTC | 2h 5m |
| 2026-06-28 | JBU238 | SDQ → SJU | Jun 28, 22:19 UTC | Jun 29, 20:59 UTC | 22h 41m |
| 2026-06-28 | JBU1089 | EWR → SJU | Jun 28, 10:27 UTC | Jun 29, 04:14 UTC | 17h 48m |
| 2026-06-27 | JBU1607 | SJU → STI | Jun 27, 20:44 UTC | Jun 28, 18:29 UTC | 21h 46m |
| 2026-06-27 | JBU1089 | EWR → SJU | Jun 27, 10:12 UTC | Jun 28, 02:20 UTC | 16h 8m |
| 2026-06-26 | JBU1607 | SJU → STI | Jun 26, 20:44 UTC | Jun 26, 20:55 UTC | 10m |
| 2026-06-26 | JBU1607 | SJU → STI | Jun 26, 20:41 UTC | Jun 27, 18:04 UTC | 21h 24m |
| 2026-06-26 | JBU2332 | - | Jun 26, 18:49 UTC | Jun 26, 19:00 UTC | 10m |
| 2026-06-26 | JBU2831 | - | Jun 26, 16:20 UTC | Jun 26, 16:35 UTC | 15m |
| 2026-06-26 | JBU1089 | - | Jun 26, 10:30 UTC | Jun 26, 14:15 UTC | 3h 45m |
| 2026-06-25 | JBU2840 | NAS → MCO | Jun 25, 14:35 UTC | Jun 26, 11:49 UTC | 21h 15m |
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 N775JB page for operator, model, and routing details .