Apparatus

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sensors Mode-S transponder

AB6800

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N834JB · AIRBUS A-320 · operated by JETBLUE AIRWAYS CORP

Hex
AB6800
Octal
52664000
Decimal
11,233,280
Country
US
Tail
N834JB
Type
A320
No current signal · last broadcast Jul 26, 21:45 UTC
Flights observed
314
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 21:45 UTC

Last known position

Most recent position reported by Mode-S AB6800.

Country allocation

The ICAO 24-bit address AB6800 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
JBU1743 JetBlue Airways 5 2026-06-12
JBU746 JetBlue Airways 4 2026-07-22
JBU1245 - 4 2026-07-07
JBU1133 JetBlue Airways 4 2026-06-19
JBU8350 - 3 2026-07-11
JBU754 - 3 2026-07-07
JBU740 - 3 2026-07-09
JBU703 - 3 2026-07-06
JBU503 JetBlue Airways 3 2026-06-09
JBU304 JetBlue Airways 3 2026-06-20
JBU276 - 3 2026-06-29
JBU2661 JetBlue Airways 3 2026-05-12
JBU2538 JetBlue Airways 3 2026-05-28
JBU1754 JetBlue Airways 3 2026-06-09
JBU1553 - 3 2026-07-10
JBU997 JetBlue Airways 2 2026-04-22
JBU94 - 2 2026-07-05
JBU883 JetBlue Airways 2 2026-05-26
JBU880 JetBlue Airways 2 2026-04-23
JBU87 - 2 2026-07-07

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 JBU2271 FLL → AUS Jul 26, 01:30 UTCJul 26, 03:50 UTC2h 20m
2026-07-26 JBU2271 FLL → AUS Jul 26, 01:25 UTCJul 26, 21:45 UTC20h 21m
2026-07-25 JBU593 EWR → STI Jul 25, 16:20 UTCJul 25, 22:50 UTC6h 30m
2026-07-25 JBU2144 LGW → JFK Jul 25, 12:00 UTCJul 25, 14:15 UTC2h 15m
2026-07-24 JBU1761 FLL → SJU Jul 24, 22:35 UTCJul 25, 00:55 UTC2h 20m
2026-07-24 JBU598 MCO → LGA Jul 24, 18:55 UTCJul 24, 21:05 UTC2h 10m
2026-07-24 JBU499 LGA → MCO Jul 24, 14:30 UTCJul 24, 16:50 UTC2h 20m
2026-07-23 JBU2466 FLL → BUF Jul 23, 21:02 UTCJul 24, 20:00 UTC22h 58m
2026-07-23 JBU2449 FLL → STI Jul 23, 03:00 UTCJul 23, 03:25 UTC25m
2026-07-23 JBU2449 FLL → STI Jul 23, 02:59 UTCJul 24, 02:00 UTC23h 1m
2026-07-22 JBU2180 EWR → BOS Jul 22, 21:55 UTCJul 23, 00:05 UTC2h 10m
2026-07-22 JBU2379 FLL → IAH Jul 22, 18:00 UTCJul 22, 20:20 UTC2h 20m
2026-07-22 JBU746 PSE → JFK Jul 22, 01:05 UTCJul 22, 03:45 UTC2h 40m
2026-07-22 JBU746 PSE → JFK Jul 22, 01:01 UTCJul 23, 00:00 UTC22h 59m
2026-07-21 JBU269 JFK → PUJ Jul 21, 17:10 UTCJul 21, 20:35 UTC3h 25m
2026-07-21 JBU322 - Jul 21, 12:10 UTCJul 21, 14:50 UTC2h 40m
2026-07-20 JBU1072 MCO → BOS Jul 20, 10:25 UTCJul 20, 12:50 UTC2h 25m
2026-07-20 JBU1072 MCO → BOS Jul 20, 10:23 UTCJul 21, 01:25 UTC15h 2m
2026-07-19 JBU1795 BWI → FLL Jul 19, 11:09 UTCJul 20, 04:05 UTC16h 57m
2026-07-19 JBU2994 STI → EWR Jul 19, 04:15 UTCJul 20, 04:00 UTC23h 46m
2026-07-18 JBU789 DTW → FLL Jul 18, 21:05 UTCJul 18, 23:40 UTC2h 35m
2026-07-18 JBU789 DTW → FLL Jul 18, 21:02 UTCJul 19, 20:00 UTC22h 59m
2026-07-18 JBU790 - Jul 18, 17:05 UTCJul 18, 19:35 UTC2h 30m
2026-07-18 JBU2482 - Jul 18, 13:00 UTCJul 18, 15:15 UTC2h 15m
2026-07-17 JBU2481 BOS → RIC Jul 17, 23:30 UTCJul 18, 01:34 UTC2h 5m
2026-07-17 JBU1417 - Jul 17, 20:04 UTCJul 17, 21:05 UTC1h 0m
2026-07-17 JBU2118 - Jul 17, 17:35 UTCJul 17, 18:25 UTC50m
2026-07-17 JBU725 - Jul 17, 14:24 UTCJul 17, 16:00 UTC1h 35m
2026-07-16 JBU240 NAS → MCO Jul 16, 19:00 UTCJul 17, 18:00 UTC23h 0m
2026-07-16 JBU241 - Jul 16, 16:25 UTCJul 16, 17:05 UTC40m
2026-07-16 JBU241 MCO → NAS Jul 16, 16:23 UTCJul 17, 16:00 UTC23h 37m
2026-07-16 JBU2548 - Jul 16, 14:10 UTCJul 16, 14:45 UTC35m
2026-07-16 JBU1 JFK → FLL Jul 16, 10:15 UTCJul 16, 12:40 UTC2h 25m
2026-07-16 JBU1802 - Jul 16, 01:15 UTCJul 16, 03:45 UTC2h 30m
2026-07-15 JBU1473 - Jul 15, 14:30 UTCJul 15, 20:30 UTC6h 0m
2026-07-14 JBU746 - Jul 14, 23:55 UTCJul 15, 02:10 UTC2h 15m
2026-07-14 JBU746 FLL → PHL Jul 14, 23:51 UTCJul 15, 20:30 UTC20h 39m
2026-07-14 JBU40 - Jul 14, 21:10 UTCJul 14, 21:50 UTC40m
2026-07-14 JBU753 - Jul 14, 10:50 UTCJul 14, 16:15 UTC5h 25m
2026-07-13 JBU70 FLL → BOS Jul 13, 18:55 UTCJul 14, 16:15 UTC21h 21m
2026-07-13 JBU54 SJU → FLL Jul 13, 15:06 UTCJul 14, 11:20 UTC20h 15m
2026-07-13 JBU761 BOS → SJU Jul 13, 10:25 UTCJul 13, 13:50 UTC3h 25m
2026-07-13 JBU761 BOS → SJU Jul 13, 10:23 UTCJul 14, 02:00 UTC15h 38m
2026-07-12 JBU974 - Jul 12, 22:00 UTCJul 13, 02:05 UTC4h 5m
2026-07-12 JBU773 - Jul 12, 20:05 UTCJul 12, 20:20 UTC15m
2026-07-12 JBU773 - Jul 12, 15:55 UTCJul 12, 19:20 UTC3h 25m
2026-07-11 JBU8350 - Jul 11, 21:55 UTCJul 11, 22:35 UTC40m
2026-07-11 JBU8350 - Jul 11, 20:15 UTCJul 11, 20:25 UTC10m
2026-07-11 JBU8350 SJU → FLL Jul 11, 20:12 UTCJul 12, 19:20 UTC23h 9m
2026-07-10 JBU928 SJU → ORF Jul 10, 17:50 UTCJul 11, 01:25 UTC7h 36m

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 N834JB page for operator, model, and routing details .

Mode-S AB6800 frequently asked

What is Mode-S code AB6800?
AB6800 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N834JB.
Where is Mode-S AB6800 registered?
Mode-S code AB6800 is allocated to United States (US). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is AB6800 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:45 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AB6800, octal 52664000, decimal 11,233,280.
What flights does AB6800 operate?
Mode-S AB6800 has broadcast 20 distinct callsigns, including JBU1743, JBU746, JBU1245, JBU1133, JBU8350.