sensors Mode-S transponder
A98445
ICAO 24-bit transponder address · allocated to United States
Currently assigned to N712JB · AIRBUS A-320 · operated by JETBLUE AIRWAYS CORP
- Hex
- A98445
- Octal
- 52302105
- Decimal
- 11,109,445
- Country
- US
- Tail
- N712JB
- Type
- A320
- Flights observed
- 143
- Distinct callsigns
- 20
- Country
- US
- Last broadcast
- 3h ago
Last known position
Country allocation
The ICAO 24-bit address A98445 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 |
|---|---|---|---|
| JBU2661 | JetBlue Airways | 5 | 2026-05-14 |
| JBU246 | JetBlue Airways | 4 | 2026-04-27 |
| JBU2389 | JetBlue Airways | 4 | 2026-04-15 |
| JBU213 | JetBlue Airways | 4 | 2026-04-26 |
| JBU390 | JetBlue Airways | 3 | 2026-04-14 |
| JBU2838 | JetBlue Airways | 3 | 2026-05-16 |
| JBU2662 | JetBlue Airways | 3 | 2026-04-18 |
| JBU252 | JetBlue Airways | 3 | 2026-05-10 |
| JBU222 | JetBlue Airways | 3 | 2026-05-18 |
| JBU1569 | JetBlue Airways | 3 | 2026-04-22 |
| JBU993 | JetBlue Airways | 2 | 2026-05-01 |
| JBU8365 | JetBlue Airways | 2 | 2026-05-29 |
| JBU814 | JetBlue Airways | 2 | 2026-04-26 |
| JBU743 | JetBlue Airways | 2 | 2026-04-20 |
| JBU735 | JetBlue Airways | 2 | 2026-05-20 |
| JBU724 | JetBlue Airways | 2 | 2026-05-26 |
| JBU713 | JetBlue Airways | 2 | 2026-04-17 |
| JBU703 | JetBlue Airways | 2 | 2026-04-23 |
| JBU563 | JetBlue Airways | 2 | 2026-05-25 |
| JBU54 | JetBlue Airways | 2 | 2026-05-04 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-29 | JBU1284 | MCO → JFK | May 29, 23:40 UTC | May 30, 02:00 UTC | 2h 21m |
| 2026-05-29 | JBU547 | EWR → PBI | May 29, 19:30 UTC | May 30, 02:00 UTC | 6h 31m |
| 2026-05-29 | JBU8365 | PHL → EWR | May 29, 15:30 UTC | May 29, 15:45 UTC | 15m |
| 2026-05-29 | JBU8365 | PHL → EWR | May 29, 15:25 UTC | May 30, 02:00 UTC | 10h 36m |
| 2026-05-28 | JBU2433 | DCA → PBI | May 28, 13:15 UTC | May 28, 19:00 UTC | 5h 45m |
| 2026-05-28 | JBU2255 | BOS → DCA | May 28, 10:30 UTC | May 28, 11:45 UTC | 1h 15m |
| 2026-05-28 | JBU2255 | BOS → DCA | May 28, 10:30 UTC | May 28, 19:00 UTC | 8h 30m |
| 2026-05-26 | JBU373 | BOS → AUA | May 26, 15:01 UTC | May 27, 01:49 UTC | 10h 49m |
| 2026-05-26 | JBU724 | STI → BOS | May 26, 09:02 UTC | May 27, 01:49 UTC | 16h 48m |
| 2026-05-26 | JBU724 | STI → BOS | May 26, 00:24 UTC | May 26, 12:30 UTC | 12h 5m |
| 2026-05-25 | JBU563 | TPA → PUJ | May 25, 10:50 UTC | May 26, 01:14 UTC | 14h 25m |
| 2026-05-25 | JBU591 | BOS → TPA | May 25, 00:46 UTC | May 25, 22:34 UTC | 21h 49m |
| 2026-05-24 | JBU564 | PUJ → TPA | May 24, 14:31 UTC | May 25, 11:45 UTC | 21h 15m |
| 2026-05-24 | JBU563 | TPA → PUJ | May 24, 10:55 UTC | May 24, 17:10 UTC | 6h 15m |
| 2026-05-23 | JBU873 | BOS → AUA | May 23, 22:40 UTC | May 24, 01:15 UTC | 2h 35m |
| 2026-05-23 | JBU1230 | CUN → EWR | May 23, 16:55 UTC | May 23, 20:00 UTC | 3h 6m |
| 2026-05-23 | JBU1229 | EWR → CUN | May 23, 11:30 UTC | May 23, 14:55 UTC | 3h 25m |
| 2026-05-22 | JBU106 | FLL → EWR | May 22, 21:25 UTC | May 22, 23:45 UTC | 2h 20m |
| 2026-05-22 | JBU2126 | MBJ → FLL | May 22, 15:30 UTC | May 22, 19:45 UTC | 4h 15m |
| 2026-05-22 | JBU1154 | PBI → JFK | May 22, 00:05 UTC | May 22, 02:15 UTC | 2h 10m |
| 2026-05-22 | JBU1154 | PBI → JFK | May 22, 00:01 UTC | May 22, 23:15 UTC | 23h 15m |
| 2026-05-21 | JBU1053 | JFK → PBI | May 21, 20:05 UTC | May 21, 22:35 UTC | 2h 30m |
| 2026-05-21 | JBU1868 | PBI → HPN | May 21, 15:55 UTC | May 21, 18:15 UTC | 2h 20m |
| 2026-05-21 | JBU36 | PHX → JFK | May 21, 05:00 UTC | May 21, 05:15 UTC | 15m |
| 2026-05-20 | JBU735 | BOS → SFO | May 20, 22:25 UTC | May 21, 03:45 UTC | 5h 20m |
| 2026-05-20 | JBU735 | BOS → SFO | May 20, 22:24 UTC | May 21, 21:15 UTC | 22h 52m |
| 2026-05-20 | JBU486 | JFK → ROC | May 20, 11:05 UTC | May 20, 12:20 UTC | 1h 15m |
| 2026-05-20 | JBU1185 | JFK → RDU | May 20, 01:50 UTC | May 20, 03:00 UTC | 1h 10m |
| 2026-05-19 | JBU2104 | BOS → LGW | May 19, 14:00 UTC | May 19, 17:20 UTC | 3h 20m |
| 2026-05-18 | JBU222 | PBI → BOS | May 18, 18:30 UTC | May 18, 20:40 UTC | 2h 10m |
| 2026-05-18 | JBU222 | PBI → BOS | May 18, 18:09 UTC | May 19, 17:15 UTC | 23h 6m |
| 2026-05-18 | JBU121 | JFK → NAS | May 18, 14:05 UTC | May 18, 16:15 UTC | 2h 10m |
| 2026-05-17 | JBU1532 | CTG → JFK | May 17, 14:15 UTC | May 18, 00:45 UTC | 10h 30m |
| 2026-05-16 | JBU1528 | POP → JFK | May 16, 14:46 UTC | May 16, 22:25 UTC | 7h 39m |
| 2026-05-16 | JBU2838 | BQN → JFK | May 16, 02:15 UTC | May 16, 12:25 UTC | 10h 11m |
| 2026-05-15 | JBU222 | PBI → BOS | May 15, 18:25 UTC | May 15, 20:35 UTC | 2h 10m |
| 2026-05-15 | JBU121 | JFK → NAS | May 15, 13:50 UTC | May 15, 15:55 UTC | 2h 4m |
| 2026-05-14 | JBU2661 | JFK → BGI | May 14, 16:03 UTC | May 15, 15:00 UTC | 22h 57m |
| 2026-05-14 | JBU2661 | JFK → BGI | May 14, 16:05 UTC | May 14, 20:15 UTC | 4h 10m |
| 2026-05-13 | JBU436 | STI → JFK | May 13, 18:33 UTC | May 14, 15:15 UTC | 20h 43m |
| 2026-05-13 | JBU436 | STI → JFK | May 13, 13:40 UTC | May 13, 21:55 UTC | 8h 15m |
| 2026-05-12 | JBU297 | BOS → ATL | May 12, 18:20 UTC | May 12, 22:05 UTC | 3h 45m |
| 2026-05-11 | JBU2330 | SDQ → BOS | May 11, 22:13 UTC | May 12, 18:45 UTC | 20h 33m |
| 2026-05-11 | JBU143 | EWR → PBI | May 11, 10:15 UTC | May 12, 03:40 UTC | 17h 26m |
| 2026-05-10 | JBU1267 | HPN → PBI | May 10, 18:39 UTC | May 10, 19:15 UTC | 35m |
| 2026-05-10 | JBU252 | RSW → HPN | May 10, 16:59 UTC | May 10, 17:25 UTC | 25m |
| 2026-05-10 | JBU252 | RSW → HPN | May 10, 16:55 UTC | May 11, 15:15 UTC | 22h 20m |
| 2026-05-10 | JBU252 | RSW → HPN | May 10, 10:35 UTC | May 10, 13:44 UTC | 3h 10m |
| 2026-05-09 | JBU2536 | STI → JFK | May 9, 13:11 UTC | May 10, 11:15 UTC | 22h 4m |
| 2026-05-08 | JBU472 | SJC → BOS | May 8, 21:35 UTC | May 9, 21:14 UTC | 23h 40m |
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 N712JB page for operator, model, and routing details .