sensors Mode-S transponder
AAA02C
ICAO 24-bit transponder address · allocated to United States
Currently assigned to N784JB · AIRBUS A-320 · operated by JETBLUE AIRWAYS CORP
- Hex
- AAA02C
- Octal
- 52520054
- Decimal
- 11,182,124
- Country
- US
- Tail
- N784JB
- Type
- A320
- Flights observed
- 170
- Distinct callsigns
- 20
- Country
- US
- Last broadcast
- Jun 6, 23:30 UTC
Last known position
Country allocation
The ICAO 24-bit address AAA02C 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 |
|---|---|---|---|
| JBU1334 | JetBlue Airways | 5 | 2026-05-14 |
| JBU1036 | - | 4 | 2026-04-19 |
| JBU808 | JetBlue Airways | 3 | 2026-04-16 |
| JBU787 | JetBlue Airways | 3 | 2026-05-26 |
| JBU390 | JetBlue Airways | 3 | 2026-04-29 |
| JBU255 | JetBlue Airways | 3 | 2026-06-03 |
| JBU2204 | JetBlue Airways | 3 | 2026-05-18 |
| JBU2054 | JetBlue Airways | 3 | 2026-05-28 |
| JBU133 | JetBlue Airways | 3 | 2026-05-12 |
| JBU1138 | JetBlue Airways | 3 | 2026-04-15 |
| JBU1112 | JetBlue Airways | 3 | 2026-05-23 |
| JBU1111 | JetBlue Airways | 3 | 2026-05-23 |
| JBU1048 | JetBlue Airways | 3 | 2026-05-03 |
| JBU941 | JetBlue Airways | 2 | 2026-05-22 |
| JBU928 | JetBlue Airways | 2 | 2026-05-17 |
| JBU833 | - | 2 | 2026-04-13 |
| JBU807 | JetBlue Airways | 2 | 2026-04-16 |
| JBU737 | - | 2 | 2026-04-13 |
| JBU678 | JetBlue Airways | 2 | 2026-05-08 |
| JBU661 | JetBlue Airways | 2 | 2026-04-17 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-06-06 | JBU8587 | JFK → SAL | Jun 6, 19:24 UTC | Jun 6, 23:30 UTC | 4h 5m |
| 2026-06-06 | JBU2184 | RDU → BOS | Jun 6, 01:20 UTC | Jun 6, 03:35 UTC | 2h 15m |
| 2026-06-05 | JBU483 | EWR → SFO | Jun 5, 20:55 UTC | Jun 5, 23:05 UTC | 2h 10m |
| 2026-06-05 | JBU710 | JAX → BOS | Jun 5, 10:20 UTC | Jun 5, 18:50 UTC | 8h 30m |
| 2026-06-04 | JBU209 | JFK → SDQ | Jun 4, 10:15 UTC | Jun 4, 11:10 UTC | 55m |
| 2026-06-04 | JBU209 | JFK → SDQ | Jun 4, 10:15 UTC | Jun 5, 04:00 UTC | 17h 45m |
| 2026-06-03 | JBU156 | PLS → JFK | Jun 3, 20:50 UTC | Jun 3, 21:35 UTC | 45m |
| 2026-06-03 | JBU255 | JFK → PLS | Jun 3, 13:55 UTC | Jun 3, 15:00 UTC | 1h 5m |
| 2026-06-02 | JBU156 | PLS → JFK | Jun 2, 18:55 UTC | Jun 3, 15:00 UTC | 20h 5m |
| 2026-06-02 | JBU255 | JFK → PLS | Jun 2, 13:55 UTC | Jun 3, 11:45 UTC | 21h 50m |
| 2026-06-02 | JBU255 | JFK → PLS | Jun 2, 13:55 UTC | Jun 2, 14:25 UTC | 30m |
| 2026-06-01 | JBU1381 | JFK → IAH | Jun 1, 12:39 UTC | Jun 1, 20:15 UTC | 7h 36m |
| 2026-05-31 | JBU1640 | SVD → JFK | May 31, 19:56 UTC | Jun 1, 19:00 UTC | 23h 5m |
| 2026-05-31 | JBU1640 | SVD → JFK | May 31, 14:00 UTC | Jun 1, 00:35 UTC | 10h 35m |
| 2026-05-31 | JBU135 | JFK → PHX | May 31, 00:28 UTC | May 31, 21:20 UTC | 20h 52m |
| 2026-05-30 | JBU1273 | JFK → CHS | May 30, 10:40 UTC | May 31, 09:00 UTC | 22h 21m |
| 2026-05-30 | JBU1902 | FLL → JFK | May 30, 01:35 UTC | May 30, 04:05 UTC | 2h 30m |
| 2026-05-30 | JBU1902 | FLL → JFK | May 30, 01:34 UTC | May 31, 00:55 UTC | 23h 22m |
| 2026-05-29 | JBU1175 | FLL → KIN | May 29, 21:00 UTC | May 29, 22:55 UTC | 1h 55m |
| 2026-05-29 | JBU1176 | LAX → JFK | May 29, 17:25 UTC | May 29, 19:15 UTC | 1h 50m |
| 2026-05-29 | JBU1749 | FLL → SDQ | May 29, 10:30 UTC | May 29, 15:30 UTC | 5h 0m |
| 2026-05-28 | JBU2054 | SJU → FLL | May 28, 17:45 UTC | May 28, 18:15 UTC | 30m |
| 2026-05-28 | JBU2054 | SJU → FLL | May 28, 16:05 UTC | May 28, 16:20 UTC | 15m |
| 2026-05-28 | JBU2054 | SJU → FLL | May 28, 16:03 UTC | May 29, 15:00 UTC | 22h 57m |
| 2026-05-28 | JBU1903 | JFK → SJU | May 28, 14:00 UTC | May 28, 14:20 UTC | 20m |
| 2026-05-28 | JBU1903 | JFK → SJU | May 28, 11:20 UTC | May 28, 11:55 UTC | 35m |
| 2026-05-27 | JBU1553 | FLL → SJU | May 27, 15:20 UTC | May 27, 15:50 UTC | 30m |
| 2026-05-27 | JBU1553 | FLL → SJU | May 27, 15:19 UTC | May 28, 14:20 UTC | 23h 1m |
| 2026-05-27 | JBU2547 | MCO → FLL | May 27, 13:10 UTC | May 27, 13:50 UTC | 40m |
| 2026-05-27 | JBU729 | BQN → MCO | May 27, 10:50 UTC | May 27, 11:30 UTC | 40m |
| 2026-05-26 | JBU787 | JFK → SXM | May 26, 11:51 UTC | May 27, 11:00 UTC | 23h 9m |
| 2026-05-26 | JBU787 | JFK → SXM | May 26, 11:54 UTC | May 26, 15:05 UTC | 3h 10m |
| 2026-05-25 | JBU2537 | SJU → SDQ | May 25, 14:50 UTC | May 25, 15:00 UTC | 10m |
| 2026-05-25 | JBU2537 | SJU → SDQ | May 25, 14:46 UTC | May 26, 12:20 UTC | 21h 34m |
| 2026-05-25 | JBU403 | JFK → SJU | May 25, 12:25 UTC | May 25, 12:50 UTC | 25m |
| 2026-05-25 | JBU403 | JFK → SJU | May 25, 09:35 UTC | May 25, 10:05 UTC | 30m |
| 2026-05-25 | JBU520 | ATL → JFK | May 25, 03:10 UTC | May 25, 05:00 UTC | 1h 50m |
| 2026-05-24 | JBU419 | JFK → ATL | May 24, 19:40 UTC | May 24, 21:50 UTC | 2h 10m |
| 2026-05-24 | JBU1868 | PBI → HPN | May 24, 15:15 UTC | May 24, 17:15 UTC | 2h 0m |
| 2026-05-23 | JBU1112 | CUR → JFK | May 23, 23:30 UTC | May 24, 00:30 UTC | 1h 0m |
| 2026-05-23 | JBU1112 | CUR → JFK | May 23, 20:08 UTC | May 24, 19:00 UTC | 22h 52m |
| 2026-05-23 | JBU1111 | JFK → CUR | May 23, 17:30 UTC | May 23, 17:40 UTC | 10m |
| 2026-05-23 | JBU1111 | JFK → CUR | May 23, 13:45 UTC | May 23, 14:15 UTC | 30m |
| 2026-05-22 | JBU941 | BOS → JFK | May 22, 14:10 UTC | May 22, 16:35 UTC | 2h 25m |
| 2026-05-22 | JBU941 | BOS → JFK | May 22, 14:09 UTC | May 22, 21:15 UTC | 7h 7m |
| 2026-05-22 | JBU320 | SAN → BOS | May 22, 10:25 UTC | May 22, 12:10 UTC | 1h 45m |
| 2026-05-21 | JBU787 | JFK → SXM | May 21, 11:46 UTC | May 22, 11:00 UTC | 23h 14m |
| 2026-05-20 | JBU1112 | CUR → JFK | May 20, 18:47 UTC | May 21, 17:00 UTC | 22h 14m |
| 2026-05-20 | JBU1111 | JFK → CUR | May 20, 13:12 UTC | May 21, 12:20 UTC | 23h 9m |
| 2026-05-19 | JBU220 | DTW → JFK | May 19, 20:05 UTC | May 19, 21:50 UTC | 1h 45m |
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 N784JB page for operator, model, and routing details .