Apparatus

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sensors Mode-S transponder

02A199

ICAO 24-bit transponder address · allocated to Tunisia

Currently assigned to TS-IMZ · AIRBUS A-320neo

Hex
02A199
Octal
00520631
Decimal
172,441
Country
TN
Tail
TS-IMZ
Type
A20N
Broadcasting now · callsign TAR606 · 37,000 ft
Flights observed
311
Distinct callsigns
20
Country
TN
Last broadcast
Jul 26, 21:30 UTC

Current position

02A199 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 02A199 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
TAR954 - 14 2026-07-01
TAR793 Tunisair 13 2026-07-17
TAR792 - 13 2026-07-17
TAR756 Tunisair 12 2026-07-25
TAR745 - 12 2026-07-22
TAR744 Tunisair 11 2026-07-20
TAR955 - 9 2026-07-01
TAR757 Tunisair 9 2026-07-26
TAR716 - 9 2026-06-30
TAR343 Tunisair 9 2026-07-25
TAR215 - 9 2026-06-29
TAR542 - 8 2026-07-22
TAR214 - 8 2026-06-29
TAR791 - 7 2026-07-21
TAR790 Tunisair 7 2026-07-21
TAR724 Tunisair 6 2026-07-26
TAR717 - 6 2026-06-30
TAR362 Tunisair 6 2026-07-24
TAR996 - 5 2026-07-16
TAR930 - 5 2026-07-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 TAR724 TUN → ORY Jul 26, 19:20 UTCJul 26, 21:30 UTC2h 10m
2026-07-26 TAR903 MRS → TUN Jul 26, 16:15 UTCJul 26, 17:35 UTC1h 20m
2026-07-26 TAR902 TUN → MRS Jul 26, 13:55 UTCJul 26, 15:05 UTC1h 10m
2026-07-26 TAR757 MXP → TUN Jul 26, 10:20 UTCJul 26, 11:35 UTC1h 15m
2026-07-25 TAR756 TUN → MXP Jul 25, 20:55 UTCJul 26, 08:40 UTC11h 46m
2026-07-25 TAR343 TUN → CKY Jul 25, 19:35 UTCJul 25, 19:55 UTC20m
2026-07-25 TAR757 MXP → TUN Jul 25, 10:10 UTCJul 25, 11:15 UTC1h 5m
2026-07-25 TAR756 TUN → MXP Jul 25, 07:25 UTCJul 25, 08:35 UTC1h 10m
2026-07-25 TAR399 TUN → ABJ Jul 25, 03:15 UTCJul 25, 03:30 UTC15m
2026-07-24 TAR363 BLQ → TUN Jul 24, 09:25 UTCJul 24, 10:30 UTC1h 5m
2026-07-24 TAR362 TUN → BLQ Jul 24, 06:55 UTCJul 24, 08:15 UTC1h 20m
2026-07-22 TAR543 MUC → TUN Jul 22, 18:20 UTCJul 22, 19:45 UTC1h 25m
2026-07-22 TAR542 - Jul 22, 15:10 UTCJul 22, 16:50 UTC1h 40m
2026-07-22 TAR745 - Jul 22, 11:15 UTCJul 22, 13:00 UTC1h 45m
2026-07-22 TAR814 CAI → TUN Jul 22, 02:00 UTCJul 22, 04:15 UTC2h 15m
2026-07-21 TAR791 - Jul 21, 17:15 UTCJul 22, 00:10 UTC6h 55m
2026-07-21 TAR790 TUN → LHR Jul 21, 10:05 UTCJul 21, 15:45 UTC5h 40m
2026-07-21 TAR756 TUN → MXP Jul 21, 07:10 UTCJul 21, 08:25 UTC1h 15m
2026-07-20 TAR999 NCE → TUN Jul 20, 17:25 UTCJul 20, 18:20 UTC55m
2026-07-20 TAR998 TUN → NCE Jul 20, 14:35 UTCJul 20, 15:30 UTC55m
2026-07-20 TAR745 - Jul 20, 10:50 UTCJul 20, 12:30 UTC1h 40m
2026-07-20 TAR744 TUN → FRA Jul 20, 07:20 UTCJul 20, 09:05 UTC1h 45m
2026-07-19 TAR757 MXP → TUN Jul 19, 10:10 UTCJul 19, 11:20 UTC1h 10m
2026-07-18 TAR756 TUN → MXP Jul 18, 22:20 UTCJul 19, 08:50 UTC10h 30m
2026-07-18 TAR931 MRS → TUN Jul 18, 08:55 UTCJul 18, 21:15 UTC12h 20m
2026-07-18 TAR930 - Jul 18, 06:15 UTCJul 18, 07:15 UTC1h 0m
2026-07-17 TAR793 LGW → TUN Jul 17, 21:34 UTCJul 17, 23:45 UTC2h 10m
2026-07-17 TAR792 - Jul 17, 17:15 UTCJul 17, 19:30 UTC2h 15m
2026-07-16 TAR997 - Jul 16, 11:34 UTCJul 16, 12:40 UTC1h 5m
2026-07-16 TAR996 - Jul 16, 09:05 UTCJul 16, 10:04 UTC1h 0m
2026-07-15 TAR363 - Jul 15, 18:15 UTCJul 15, 19:20 UTC1h 5m
2026-07-15 TAR362 TUN → BLQ Jul 15, 14:30 UTCJul 15, 15:45 UTC1h 15m
2026-07-12 TAR745 - Jul 12, 10:35 UTCJul 12, 12:25 UTC1h 50m
2026-07-12 TAR744 - Jul 12, 07:25 UTCJul 12, 09:20 UTC1h 55m
2026-07-11 TAR401 - Jul 11, 17:10 UTCJul 12, 04:55 UTC11h 45m
2026-07-11 TAR473 VCE → TUN Jul 11, 11:50 UTCJul 11, 13:00 UTC1h 10m
2026-07-10 TAR472 - Jul 10, 15:05 UTCJul 11, 09:45 UTC18h 40m
2026-07-09 TAR397 - Jul 9, 17:20 UTCJul 10, 06:00 UTC12h 40m
2026-07-09 TAR745 - Jul 9, 12:55 UTCJul 9, 14:40 UTC1h 45m
2026-07-09 TAR744 - Jul 9, 09:05 UTCJul 9, 11:15 UTC2h 10m
2026-07-08 TAR401 - Jul 8, 16:05 UTCJul 8, 16:25 UTC20m
2026-07-08 TAR751 - Jul 8, 09:30 UTCJul 8, 10:55 UTC1h 25m
2026-07-08 TAR750 - Jul 8, 06:35 UTCJul 8, 08:05 UTC1h 30m
2026-07-07 TAR401 - Jul 7, 19:55 UTCJul 8, 04:00 UTC8h 5m
2026-07-07 TAR343 - Jul 7, 10:25 UTCJul 7, 11:00 UTC35m
2026-07-07 TAR343 - Jul 7, 08:50 UTCJul 7, 09:20 UTC30m
2026-07-06 TAR283 - Jul 6, 22:00 UTCJul 6, 23:25 UTC1h 25m
2026-07-06 TAR282 - Jul 6, 19:15 UTCJul 6, 20:35 UTC1h 20m
2026-07-06 TAR997 - Jul 6, 16:10 UTCJul 6, 17:05 UTC55m
2026-07-06 TAR996 - Jul 6, 13:20 UTCJul 6, 14:35 UTC1h 15m

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-IMZ page for operator, model, and routing details .

Mode-S 02A199 frequently asked

What is Mode-S code 02A199?
02A199 is an ICAO 24-bit transponder address. Allocated to Tunisia. Assigned to TS-IMZ.
Where is Mode-S 02A199 registered?
Mode-S code 02A199 is allocated to Tunisia (TN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 02A199 broadcasting right now?
Yes. Mode-S 02A199 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 02A199, octal 00520631, decimal 172,441.
What flights does 02A199 operate?
Mode-S 02A199 has broadcast 20 distinct callsigns, including TAR954, TAR793, TAR792, TAR756, TAR745.