sensors Mode-S transponder

02A1B0

ICAO 24-bit transponder address · allocated to Tunisia

Currently assigned to TS-INQ · AIRBUS A-320

Hex
02A1B0
Octal
00520660
Decimal
172,464
Country
TN
Tail
TS-INQ
Type
A320
Transponder active on ground
Flights observed
137
Distinct callsigns
20
Country
TN
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 02A1B0.

Country allocation

The ICAO 24-bit address 02A1B0 falls within the block assigned to Tunisia (TN) by ICAO Annex 10, Volume III. Every aircraft registered in Tunisia 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
LBT508 Nouvelair 11 2026-05-15
LBT509 Nouvelair 10 2026-05-15
LBT554 Nouvelair 7 2026-05-10
LBT762 Nouvelair 5 2026-05-13
LBT384 Nouvelair 5 2026-05-05
LBT7692 Nouvelair 4 2026-05-13
LBT763 Nouvelair 4 2026-05-07
LBT385 Nouvelair 4 2026-05-05
LBT2423 Nouvelair 4 2026-05-16
LBT2422 Nouvelair 4 2026-05-15
LBT7693 Nouvelair 3 2026-05-14
LBT702 Nouvelair 3 2026-04-13
LBT770 - 2 2026-04-14
LBT7667 Nouvelair 2 2026-05-07
LBT7666 Nouvelair 2 2026-05-07
LBT712 Nouvelair 2 2026-04-15
LBT6149 Nouvelair 2 2026-05-16
LBT589 Nouvelair 2 2026-04-26
LBT588 Nouvelair 2 2026-04-26
LBT568 Nouvelair 2 2026-05-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 LBT2334 DJE → VIE May 30, 02:50 UTCMay 30, 04:00 UTC1h 10m
2026-05-29 LBT779 LIL → MIR May 29, 16:05 UTCMay 29, 18:00 UTC1h 55m
2026-05-29 LBT778 MIR → LIL May 29, 12:45 UTCMay 29, 14:45 UTC2h 0m
2026-05-29 LBT215 DUS → MIR May 29, 08:15 UTCMay 29, 10:20 UTC2h 5m
2026-05-29 LBT214 TUN → DUS May 29, 04:20 UTCMay 29, 06:40 UTC2h 20m
2026-05-28 LBT7425 WRO → MIR May 28, 21:50 UTCMay 28, 23:55 UTC2h 5m
2026-05-28 LBT7424 MIR → WAW May 28, 14:25 UTCMay 28, 20:20 UTC5h 55m
2026-05-28 LBT214 TUN → DUS May 28, 11:00 UTCMay 28, 13:00 UTC2h 0m
2026-05-28 LBT7405 WAW → MIR May 28, 06:45 UTCMay 28, 09:00 UTC2h 15m
2026-05-28 LBT7404 MIR → WAW May 28, 02:20 UTCMay 28, 04:55 UTC2h 35m
2026-05-26 LBT2313 HAJ → MIR May 26, 17:55 UTCMay 26, 20:05 UTC2h 10m
2026-05-26 LBT2312 MIR → HAJ May 26, 14:20 UTCMay 26, 16:24 UTC2h 5m
2026-05-26 LBT249 BER → MIR May 26, 10:25 UTCMay 26, 12:35 UTC2h 10m
2026-05-25 LBT363 BRU → MIR May 25, 14:40 UTCMay 26, 08:45 UTC18h 5m
2026-05-25 LBT362 MIR → BRU May 25, 08:20 UTCMay 25, 13:20 UTC5h 0m
2026-05-24 LBT7483 WAW → MIR May 24, 20:30 UTCMay 25, 06:40 UTC10h 10m
2026-05-24 LBT7482 MIR → WAW May 24, 12:50 UTCMay 24, 19:10 UTC6h 20m
2026-05-24 LBT568 MIR → CDG May 24, 08:55 UTCMay 24, 10:45 UTC1h 50m
2026-05-23 LBT568 MIR → CDG May 23, 14:15 UTCMay 24, 10:45 UTC20h 30m
2026-05-23 LBT715 TLS → TUN May 23, 08:50 UTCMay 23, 12:50 UTC4h 0m
2026-05-23 LBT714 TUN → TLS May 23, 06:00 UTCMay 23, 07:20 UTC1h 20m
2026-05-22 LBT587 NCE → TUN May 22, 21:20 UTCMay 22, 22:15 UTC55m
2026-05-22 LBT777 SXB → TUN May 22, 15:40 UTCMay 22, 20:00 UTC4h 20m
2026-05-22 LBT776 TUN → SXB May 22, 09:15 UTCMay 22, 14:10 UTC4h 55m
2026-05-22 LBT280 TUN → MUC May 22, 01:35 UTCMay 22, 07:40 UTC6h 5m
2026-05-21 LBT731 CDG → TUN May 21, 17:50 UTCMay 21, 23:20 UTC5h 30m
2026-05-21 LBT730 TUN → CDG May 21, 09:55 UTCMay 21, 16:30 UTC6h 35m
2026-05-21 LBT510 TUN → CDG May 21, 06:20 UTCMay 21, 08:30 UTC2h 10m
2026-05-20 LBT517 MRS → TUN May 20, 15:20 UTCMay 20, 16:20 UTC1h 0m
2026-05-20 LBT516 TUN → MRS May 20, 12:45 UTCMay 20, 13:50 UTC1h 5m
2026-05-19 LBT2313 HAJ → MIR May 19, 17:55 UTCMay 19, 20:00 UTC2h 5m
2026-05-19 LBT2312 MIR → HAJ May 19, 14:20 UTCMay 19, 16:30 UTC2h 10m
2026-05-19 LBT249 BER → MIR May 19, 10:05 UTCMay 19, 12:10 UTC2h 5m
2026-05-18 LBT248 MIR → BER May 18, 20:00 UTCMay 19, 08:45 UTC12h 45m
2026-05-18 LBT728 MIR → NTE May 18, 13:05 UTCMay 18, 19:10 UTC6h 4m
2026-05-18 LBT613P - May 18, 10:05 UTCMay 18, 11:55 UTC1h 50m
2026-05-17 LBT397 BRU → TUN May 17, 09:40 UTCMay 17, 20:15 UTC10h 35m
2026-05-17 LBT396 TUN → BRU May 17, 06:00 UTCMay 17, 08:00 UTC2h 0m
2026-05-16 LBT6149 LIS → DJE May 16, 23:20 UTCMay 17, 00:45 UTC1h 25m
2026-05-16 LBT2423 BER → DJE May 16, 14:20 UTCMay 16, 21:05 UTC6h 45m
2026-05-15 LBT2422 DJE → BER May 15, 18:55 UTCMay 16, 12:21 UTC17h 26m
2026-05-15 LBT509 CDG → DJE May 15, 12:00 UTCMay 15, 17:35 UTC5h 34m
2026-05-15 LBT508 DJE → CDG May 15, 08:20 UTCMay 15, 10:10 UTC1h 50m
2026-05-14 LBT509 CDG → DJE May 14, 13:40 UTCMay 14, 15:15 UTC1h 35m
2026-05-14 LBT7693 KTW → DJE May 14, 05:00 UTCMay 14, 11:55 UTC6h 55m
2026-05-13 LBT7692 DJE → KTW May 13, 16:05 UTCMay 14, 03:40 UTC11h 35m
2026-05-13 LBT762 DJE → LIL May 13, 12:50 UTCMay 13, 14:55 UTC2h 5m
2026-05-11 LBT2023 DUS → DJE May 11, 13:00 UTCMay 11, 15:35 UTC2h 35m
2026-05-11 LBT2023 DUS → DJE May 11, 11:25 UTCMay 11, 12:00 UTC35m
2026-05-11 LBT2022 DJE → DUS May 11, 09:05 UTCMay 11, 09:40 UTC35m

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 TS-INQ page for operator, model, and routing details .

Mode-S 02A1B0 frequently asked

What is Mode-S code 02A1B0?
02A1B0 is an ICAO 24-bit transponder address. Allocated to Tunisia. Assigned to TS-INQ.
Where is Mode-S 02A1B0 registered?
Mode-S code 02A1B0 is allocated to Tunisia (TN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 02A1B0 broadcasting right now?
Mode-S 02A1B0 is currently broadcasting from the ground.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 02A1B0, octal 00520660, decimal 172,464.
What flights does 02A1B0 operate?
Mode-S 02A1B0 has broadcast 20 distinct callsigns, including LBT508, LBT509, LBT554, LBT762, LBT384.