sensors Mode-S transponder
A7456C
ICAO 24-bit transponder address · allocated to United States
Currently assigned to N568JB · AIRBUS A-320 · operated by UMB BANK NA TRUSTEE
- Hex
- A7456C
- Octal
- 51642554
- Decimal
- 10,962,284
- Country
- US
- Tail
- N568JB
- Type
- A320
- Flights observed
- 102
- Distinct callsigns
- 20
- Country
- US
- Last broadcast
- 22d ago
Last known position
Country allocation
The ICAO 24-bit address A7456C 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 |
|---|---|---|---|
| JBU713 | JetBlue Airways | 6 | 2026-04-18 |
| JBU40 | JetBlue Airways | 3 | 2026-04-17 |
| JBU389 | JetBlue Airways | 3 | 2026-04-19 |
| JBU1425 | - | 3 | 2026-04-14 |
| JBU1068 | JetBlue Airways | 3 | 2026-05-04 |
| JBU1058 | JetBlue Airways | 3 | 2026-04-21 |
| JBU8619 | JetBlue Airways | 2 | 2026-05-07 |
| JBU751 | JetBlue Airways | 2 | 2026-04-18 |
| JBU726 | JetBlue Airways | 2 | 2026-04-16 |
| JBU725 | JetBlue Airways | 2 | 2026-04-17 |
| JBU712 | JetBlue Airways | 2 | 2026-04-16 |
| JBU553 | JetBlue Airways | 2 | 2026-04-17 |
| JBU545 | JetBlue Airways | 2 | 2026-04-14 |
| JBU53 | JetBlue Airways | 2 | 2026-04-22 |
| JBU350 | JetBlue Airways | 2 | 2026-04-20 |
| JBU254 | JetBlue Airways | 2 | 2026-04-15 |
| JBU2486 | JetBlue Airways | 2 | 2026-05-01 |
| JBU2251 | JetBlue Airways | 2 | 2026-04-24 |
| JBU183 | JetBlue Airways | 2 | 2026-04-15 |
| JBU1703 | - | 2 | 2026-04-17 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-07 | JBU8619 | BOS → SAL | May 7, 16:45 UTC | May 7, 21:40 UTC | 4h 55m |
| 2026-05-07 | JBU8619 | BOS → SAL | May 7, 16:45 UTC | May 7, 21:40 UTC | 4h 55m |
| 2026-05-06 | JBU1812 | RSW → EWR | May 6, 21:15 UTC | May 6, 23:40 UTC | 2h 25m |
| 2026-05-05 | JBU144 | PBI → EWR | May 5, 14:10 UTC | May 5, 16:45 UTC | 2h 35m |
| 2026-05-05 | JBU144 | PBI → EWR | May 5, 14:10 UTC | May 5, 20:45 UTC | 6h 36m |
| 2026-05-05 | JBU667 | HPN → PBI | May 5, 10:35 UTC | May 5, 12:50 UTC | 2h 15m |
| 2026-05-04 | JBU1068 | PBI → HPN | May 4, 16:46 UTC | May 5, 14:55 UTC | 22h 10m |
| 2026-05-04 | JBU953 | JFK → PBI | May 4, 12:38 UTC | May 5, 11:00 UTC | 22h 23m |
| 2026-05-04 | JBU1378 | JFK → SAP | May 4, 00:49 UTC | May 4, 23:00 UTC | 22h 12m |
| 2026-05-03 | JBU436 | STI → JFK | May 3, 18:57 UTC | May 4, 17:00 UTC | 22h 3m |
| 2026-05-03 | JBU1185 | JFK → RDU | May 3, 00:17 UTC | May 3, 22:20 UTC | 22h 3m |
| 2026-05-02 | JBU888 | LAX → BOS | May 2, 17:45 UTC | May 3, 15:40 UTC | 21h 55m |
| 2026-05-02 | JBU887 | LGA → BNA | May 2, 12:50 UTC | May 2, 21:35 UTC | 8h 45m |
| 2026-05-01 | JBU2486 | RDU → JFK | May 1, 20:30 UTC | May 1, 21:40 UTC | 1h 10m |
| 2026-05-01 | JBU2486 | RDU → JFK | May 1, 20:26 UTC | May 2, 18:25 UTC | 22h 0m |
| 2026-05-01 | JBU2485 | BOS → PIT | May 1, 17:50 UTC | May 1, 19:10 UTC | 1h 20m |
| 2026-04-30 | JBU193 | JFK → MCO | Apr 30, 23:55 UTC | May 1, 16:00 UTC | 16h 5m |
| 2026-04-30 | JBU1229 | EWR → CUN | Apr 30, 11:45 UTC | Apr 30, 15:00 UTC | 3h 15m |
| 2026-04-30 | JBU1229 | EWR → CUN | Apr 30, 11:45 UTC | May 1, 01:15 UTC | 13h 30m |
| 2026-04-29 | JBU1015 | EWR → PUJ | Apr 29, 13:00 UTC | Apr 29, 14:00 UTC | 1h 0m |
| 2026-04-29 | JBU1015 | EWR → PUJ | Apr 29, 13:00 UTC | Apr 29, 22:00 UTC | 9h 1m |
| 2026-04-28 | JBU128 | MCO → EWR | Apr 28, 19:15 UTC | Apr 28, 21:19 UTC | 2h 5m |
| 2026-04-27 | JBU1976 | KIN → FLL | Apr 27, 22:00 UTC | Apr 28, 21:00 UTC | 23h 0m |
| 2026-04-27 | JBU426 | TPA → JFK | Apr 27, 14:17 UTC | Apr 28, 00:35 UTC | 10h 18m |
| 2026-04-27 | JBU891 | BOS → TPA | Apr 27, 10:12 UTC | Apr 28, 00:35 UTC | 14h 23m |
| 2026-04-26 | JBU1039 | BOS → AUS | Apr 26, 18:50 UTC | Apr 26, 19:00 UTC | 10m |
| 2026-04-26 | JBU1039 | BOS → AUS | Apr 26, 18:49 UTC | Apr 27, 16:35 UTC | 21h 47m |
| 2026-04-26 | JBU1492 | TPA → BOS | Apr 26, 14:50 UTC | Apr 26, 17:25 UTC | 2h 35m |
| 2026-04-26 | JBU1492 | TPA → BOS | Apr 26, 14:50 UTC | Apr 27, 13:00 UTC | 22h 10m |
| 2026-04-26 | JBU1447 | HPN → TPA | Apr 26, 11:05 UTC | Apr 26, 13:25 UTC | 2h 20m |
| 2026-04-25 | JBU1068 | PBI → HPN | Apr 25, 16:29 UTC | Apr 26, 15:00 UTC | 22h 31m |
| 2026-04-24 | JBU2884 | MCO → JFK | Apr 24, 22:23 UTC | Apr 25, 21:00 UTC | 22h 37m |
| 2026-04-24 | JBU1438 | MCO → BDL | Apr 24, 14:40 UTC | Apr 24, 15:00 UTC | 20m |
| 2026-04-24 | JBU2251 | BOS → MCO | Apr 24, 10:25 UTC | Apr 24, 12:55 UTC | 2h 30m |
| 2026-04-24 | JBU2251 | BOS → MCO | Apr 24, 10:24 UTC | Apr 25, 00:40 UTC | 14h 16m |
| 2026-04-23 | JBU1462 | SJU → BOS | Apr 23, 23:10 UTC | Apr 24, 03:05 UTC | 3h 55m |
| 2026-04-23 | JBU1608 | STI → SJU | Apr 23, 21:00 UTC | Apr 23, 21:10 UTC | 10m |
| 2026-04-23 | JBU1607 | SJU → STI | Apr 23, 18:10 UTC | Apr 23, 18:25 UTC | 15m |
| 2026-04-23 | JBU2601 | BUF → JFK | Apr 23, 12:40 UTC | Apr 23, 16:00 UTC | 3h 20m |
| 2026-04-22 | JBU1068 | PBI → HPN | Apr 22, 16:45 UTC | Apr 22, 17:00 UTC | 15m |
| 2026-04-22 | JBU53 | JFK → PBI | Apr 22, 12:56 UTC | Apr 23, 02:45 UTC | 13h 49m |
| 2026-04-22 | JBU53 | JFK → PBI | Apr 22, 13:00 UTC | Apr 22, 15:35 UTC | 2h 35m |
| 2026-04-22 | JBU1198 | MCO → LGA | Apr 22, 10:20 UTC | Apr 22, 11:40 UTC | 1h 20m |
| 2026-04-21 | JBU1058 | AUA → JFK | Apr 21, 20:20 UTC | Apr 21, 21:00 UTC | 40m |
| 2026-04-21 | JBU1058 | AUA → JFK | Apr 21, 16:45 UTC | Apr 21, 17:05 UTC | 20m |
| 2026-04-21 | JBU1058 | AUA → JFK | Apr 21, 16:44 UTC | Apr 22, 15:00 UTC | 22h 17m |
| 2026-04-21 | JBU1057 | JFK → AUA | Apr 21, 14:40 UTC | Apr 21, 15:01 UTC | 20m |
| 2026-04-21 | JBU1057 | JFK → AUA | Apr 21, 11:10 UTC | Apr 21, 11:45 UTC | 35m |
| 2026-04-20 | JBU350 | GND → JFK | Apr 20, 21:25 UTC | Apr 21, 01:10 UTC | 3h 45m |
| 2026-04-20 | JBU350 | GND → JFK | Apr 20, 20:40 UTC | Apr 20, 20:50 UTC | 10m |
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 N568JB page for operator, model, and routing details .