Apparatus

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sensors Mode-S transponder

AA099E

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N746JB · AIRBUS A-320 · operated by JETBLUE AIRWAYS CORP

Hex
AA099E
Octal
52404636
Decimal
11,143,582
Country
US
Tail
N746JB
Type
A320
No current signal · last broadcast 1d ago
Flights observed
158
Distinct callsigns
20
Country
US
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S AA099E.

Country allocation

The ICAO 24-bit address AA099E 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
JBU2377 JetBlue Airways 4 2026-05-14
JBU752 JetBlue Airways 3 2026-04-15
JBU2054 JetBlue Airways 3 2026-05-18
JBU1903 JetBlue Airways 3 2026-04-28
JBU1742 JetBlue Airways 3 2026-05-11
JBU934 JetBlue Airways 2 2026-05-07
JBU754 JetBlue Airways 2 2026-05-09
JBU751 JetBlue Airways 2 2026-04-15
JBU696 JetBlue Airways 2 2026-05-06
JBU57 JetBlue Airways 2 2026-05-16
JBU560 JetBlue Airways 2 2026-04-14
JBU545 JetBlue Airways 2 2026-04-17
JBU534 JetBlue Airways 2 2026-05-23
JBU533 JetBlue Airways 2 2026-04-17
JBU520 JetBlue Airways 2 2026-05-26
JBU509 - 2 2026-04-13
JBU389 JetBlue Airways 2 2026-05-11
JBU337 JetBlue Airways 2 2026-04-16
JBU284 JetBlue Airways 2 2026-04-16
JBU2637 JetBlue Airways 2 2026-05-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-28 JBU2133 MCO → SJU May 28, 10:40 UTCMay 28, 13:10 UTC2h 30m
2026-05-28 JBU2133 MCO → SJU May 28, 10:40 UTCMay 29, 01:55 UTC15h 15m
2026-05-28 JBU195 HPN → MCO May 28, 00:25 UTCMay 28, 02:40 UTC2h 15m
2026-05-27 JBU368 PUJ → JFK May 27, 21:00 UTCMay 27, 23:25 UTC2h 25m
2026-05-27 JBU633 BOS → SFO May 27, 17:20 UTCMay 27, 19:15 UTC1h 55m
2026-05-27 JBU1364 PBI → DCA May 27, 14:25 UTCMay 27, 16:10 UTC1h 45m
2026-05-27 JBU953 JFK → PBI May 27, 10:15 UTCMay 27, 12:35 UTC2h 20m
2026-05-26 JBU1793 JFK → SJO May 26, 13:35 UTCMay 27, 12:35 UTC23h 0m
2026-05-26 JBU1419 BOS → JAX May 26, 03:25 UTCMay 26, 03:30 UTC5m
2026-05-26 JBU520 ATL → JFK May 26, 00:00 UTCMay 26, 01:49 UTC1h 50m
2026-05-25 JBU520 ATL → JFK May 25, 23:58 UTCMay 26, 23:29 UTC23h 32m
2026-05-25 JBU419 JFK → ATL May 25, 19:54 UTCMay 25, 21:49 UTC1h 55m
2026-05-25 JBU1226 ORD → BOS May 25, 14:45 UTCMay 25, 17:05 UTC2h 20m
2026-05-25 JBU1447 HPN → TPA May 25, 11:05 UTCMay 25, 13:30 UTC2h 25m
2026-05-24 JBU1468 PBI → HPN May 24, 23:00 UTCMay 24, 23:46 UTC46m
2026-05-24 JBU567 JFK → ORD May 24, 18:30 UTCMay 24, 20:45 UTC2h 15m
2026-05-24 JBU1552 RSW → HPN May 24, 14:35 UTCMay 24, 17:00 UTC2h 25m
2026-05-24 JBU1551 HPN → RSW May 24, 10:45 UTCMay 24, 13:20 UTC2h 35m
2026-05-23 JBU534 SFO → BOS May 23, 16:00 UTCMay 23, 18:35 UTC2h 36m
2026-05-23 JBU534 SFO → BOS May 23, 15:56 UTCMay 24, 15:30 UTC23h 34m
2026-05-23 JBU2273 EWR → TPA May 23, 12:10 UTCMay 23, 14:35 UTC2h 25m
2026-05-23 JBU706 FLL → EWR May 23, 00:20 UTCMay 23, 02:45 UTC2h 25m
2026-05-22 JBU38 SJO → FLL May 22, 15:10 UTCMay 22, 22:05 UTC6h 55m
2026-05-22 JBU376 SJU → BDL May 22, 00:10 UTCMay 22, 22:05 UTC21h 56m
2026-05-21 JBU1680 FLL → DCA May 21, 16:55 UTCMay 21, 18:55 UTC2h 0m
2026-05-21 JBU1680 FLL → DCA May 21, 16:53 UTCMay 22, 15:30 UTC22h 37m
2026-05-21 JBU669 JFK → SJC May 21, 12:50 UTCMay 21, 15:40 UTC2h 50m
2026-05-21 JBU1462 SJU → BOS May 21, 00:50 UTCMay 21, 02:55 UTC2h 5m
2026-05-20 JBU1462 SJU → BOS May 20, 23:15 UTCMay 20, 23:35 UTC20m
2026-05-20 JBU1133 SYR → JFK May 20, 21:50 UTCMay 20, 22:00 UTC10m
2026-05-20 JBU1133 SYR → JFK May 20, 19:40 UTCMay 20, 20:15 UTC35m
2026-05-19 JBU1737 SJU → SDQ May 19, 23:45 UTCMay 20, 23:30 UTC23h 46m
2026-05-19 JBU1925 ALB → FLL May 19, 14:05 UTCMay 19, 16:20 UTC2h 15m
2026-05-19 JBU1925 ALB → FLL May 19, 14:00 UTCMay 20, 13:15 UTC23h 16m
2026-05-18 JBU1196 FLL → PVD May 18, 19:10 UTCMay 18, 19:30 UTC20m
2026-05-18 JBU2054 SJU → FLL May 18, 17:20 UTCMay 18, 17:55 UTC35m
2026-05-18 JBU2054 SJU → FLL May 18, 15:35 UTCMay 18, 15:50 UTC15m
2026-05-18 JBU2054 SJU → FLL May 18, 15:33 UTCMay 18, 21:40 UTC6h 7m
2026-05-18 JBU1803 JFK → SJU May 18, 10:50 UTCMay 18, 14:10 UTC3h 20m
2026-05-17 JBU1759 JFK → KIN May 17, 18:55 UTCMay 18, 03:05 UTC8h 10m
2026-05-17 JBU2637 JFK → STI May 17, 02:35 UTCMay 17, 03:05 UTC30m
2026-05-17 JBU2637 JFK → STI May 17, 02:32 UTCMay 18, 01:30 UTC22h 59m
2026-05-16 JBU58 MCO → JFK May 16, 19:25 UTCMay 16, 23:40 UTC4h 15m
2026-05-16 JBU57 JFK → AUA May 16, 17:25 UTCMay 16, 17:50 UTC25m
2026-05-16 JBU57 JFK → AUA May 16, 13:35 UTCMay 16, 14:11 UTC35m
2026-05-16 JBU1285 ROC → JFK May 16, 10:31 UTCMay 16, 11:31 UTC1h 0m
2026-05-16 JBU1186 JFK → ROC May 16, 02:25 UTCMay 16, 03:10 UTC45m
2026-05-15 JBU1818 POS → JFK May 15, 13:15 UTCMay 16, 00:25 UTC11h 9m
2026-05-14 JBU350 GND → JFK May 14, 20:57 UTCMay 15, 16:35 UTC19h 38m
2026-05-14 JBU2377 JFK → JAX May 14, 01:40 UTCMay 15, 01:25 UTC23h 46m

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 N746JB page for operator, model, and routing details .

Mode-S AA099E frequently asked

What is Mode-S code AA099E?
AA099E is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N746JB.
Where is Mode-S AA099E registered?
Mode-S code AA099E 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 AA099E broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AA099E, octal 52404636, decimal 11,143,582.
What flights does AA099E operate?
Mode-S AA099E has broadcast 20 distinct callsigns, including JBU2377, JBU752, JBU2054, JBU1903, JBU1742.