Apparatus

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sensors Mode-S transponder

06A2F2

ICAO 24-bit transponder address · allocated to Qatar

Currently assigned to A7-BHO · BOEING 787-9 Dreamliner

Hex
06A2F2
Octal
01521362
Decimal
434,930
Country
QA
Tail
A7-BHO
Type
B789
Broadcasting now · callsign QTR419 · 9,200 ft
Flights observed
225
Distinct callsigns
20
Country
QA
Last broadcast
1h ago

Current position

06A2F2 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 06A2F2 falls within the block assigned to Qatar (QA) by ICAO Annex 10, Volume III. Every aircraft registered in Qatar 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
QTR057 - 8 2026-07-07
QTR76X - 7 2026-05-19
QTR1364 Qatar Airways 7 2026-06-17
QTR649 - 6 2026-06-14
QTR48K - 6 2026-07-08
QTR46K - 6 2026-06-17
QTR2G - 6 2026-07-11
QTR982 Qatar Airways 5 2026-06-28
QTR977 Qatar Airways 5 2026-07-03
QTR976 - 5 2026-07-03
QTR971 Qatar Airways 5 2026-06-19
QTR85U Qatar Airways 5 2026-06-05
QTR71Y Qatar Airways 5 2026-05-02
QTR648 - 5 2026-06-13
QTR61E Qatar Airways 5 2026-05-04
QTR58A Qatar Airways 5 2026-04-15
QTR4A - 5 2026-07-09
QTR49U Qatar Airways 5 2026-04-29
QTR21Y - 5 2026-06-23
QTR1365 Qatar Airways 5 2026-05-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 QTR419 - Jul 13, 22:35 UTCJul 13, 23:30 UTC55m
2026-07-13 QTR48Y - Jul 13, 18:00 UTCJul 13, 20:20 UTC2h 20m
2026-07-13 QTR91M ARN → DOH Jul 13, 07:50 UTCJul 13, 13:55 UTC6h 5m
2026-07-12 QTR4F DOH → ARN Jul 12, 23:40 UTCJul 13, 05:35 UTC5h 55m
2026-07-12 QTR69T DUB → DOH Jul 12, 15:05 UTCJul 12, 21:45 UTC6h 40m
2026-07-12 QTR56E - Jul 12, 06:01 UTCJul 12, 13:10 UTC7h 10m
2026-07-11 QTR2G - Jul 11, 15:45 UTCJul 11, 21:15 UTC5h 30m
2026-07-11 QTR55A - Jul 11, 06:15 UTCJul 11, 12:00 UTC5h 45m
2026-07-10 QTR52A - Jul 10, 22:45 UTCJul 11, 03:35 UTC4h 50m
2026-07-10 QTR1401 - Jul 10, 18:05 UTCJul 10, 20:10 UTC2h 5m
2026-07-10 QTR1401 - Jul 10, 15:20 UTCJul 10, 17:55 UTC2h 35m
2026-07-10 QTR18T MUC → DOH Jul 10, 08:15 UTCJul 10, 13:15 UTC5h 0m
2026-07-09 QTR8T DOH → MUC Jul 9, 23:50 UTCJul 10, 05:35 UTC5h 45m
2026-07-09 QTR2G DOH → MAD Jul 9, 15:40 UTCJul 9, 21:00 UTC5h 20m
2026-07-09 QTR4A - Jul 9, 06:35 UTCJul 9, 12:40 UTC6h 5m
2026-07-08 QTR48K - Jul 8, 21:20 UTCJul 9, 03:15 UTC5h 55m
2026-07-08 QTR6M DOH → CCU Jul 8, 12:55 UTCJul 8, 19:15 UTC6h 20m
2026-07-08 QTR3R - Jul 8, 05:20 UTCJul 8, 09:55 UTC4h 35m
2026-07-07 QTR62J DOH → DAC Jul 7, 22:45 UTCJul 8, 03:30 UTC4h 45m
2026-07-07 QTR9C SYD → DOH Jul 7, 15:10 UTCJul 7, 20:20 UTC5h 10m
2026-07-07 QTR057 DOH → MUC Jul 7, 06:30 UTCJul 7, 12:50 UTC6h 20m
2026-07-06 QTR072 FRA → DOH Jul 6, 20:15 UTCJul 7, 01:35 UTC5h 20m
2026-07-06 QTR7B - Jul 6, 11:30 UTCJul 6, 17:25 UTC5h 55m
2026-07-05 QTR983 - Jul 5, 17:25 UTCJul 6, 08:25 UTC15h 0m
2026-07-05 QTR5R JFK → DOH Jul 5, 07:40 UTCJul 5, 14:10 UTC6h 30m
2026-07-04 QTR85T DOH → DUB Jul 4, 22:30 UTCJul 5, 05:50 UTC7h 20m
2026-07-04 QTR10H MAD → DOH Jul 4, 07:20 UTCJul 4, 13:50 UTC6h 30m
2026-07-03 QTR1E DOH → LHR Jul 3, 22:50 UTCJul 4, 05:25 UTC6h 35m
2026-07-03 QTR977 HAN → DOH Jul 3, 12:50 UTCJul 3, 19:05 UTC6h 15m
2026-07-03 QTR976 - Jul 3, 00:20 UTCJul 3, 06:20 UTC6h 0m
2026-07-02 QTR2G DOH → MAD Jul 2, 15:35 UTCJul 2, 21:00 UTC5h 25m
2026-07-02 QTR4A CPT → DOH Jul 2, 06:00 UTCJul 2, 12:20 UTC6h 20m
2026-07-01 QTR529 MAA → DOH Jul 1, 23:15 UTCJul 2, 03:05 UTC3h 50m
2026-07-01 QTR6N - Jul 1, 17:25 UTCJul 1, 20:45 UTC3h 20m
2026-07-01 QTR39C FRA → DOH Jul 1, 08:00 UTCJul 1, 13:30 UTC5h 30m
2026-06-30 QTR6R PER → DOH Jun 30, 22:35 UTCJul 1, 04:15 UTC5h 40m
2026-06-30 QTR44R DOH → FCO Jun 30, 20:00 UTCJun 30, 20:40 UTC40m
2026-06-30 QTR44R DOH → FCO Jun 30, 15:05 UTCJun 30, 18:40 UTC3h 35m
2026-06-30 QTR37K - Jun 30, 06:40 UTCJun 30, 12:00 UTC5h 20m
2026-06-30 QTR48K - Jun 30, 02:35 UTCJun 30, 03:05 UTC30m
2026-06-29 QTR48K - Jun 29, 21:09 UTCJun 30, 01:19 UTC4h 10m
2026-06-29 QTR6M DOH → CCU Jun 29, 12:45 UTCJun 29, 18:44 UTC6h 0m
2026-06-29 QTR983 HAN → DOH Jun 29, 02:05 UTCJun 29, 08:24 UTC6h 20m
2026-06-28 QTR982 DOH → HAN Jun 28, 17:25 UTCJun 29, 00:10 UTC6h 45m
2026-06-28 QTR983 HAN → DOH Jun 28, 02:29 UTCJun 28, 08:39 UTC6h 10m
2026-06-28 QTR982 DOH → HAN Jun 28, 00:39 UTCJun 28, 00:50 UTC10m
2026-06-27 QTR982 DOH → HAN Jun 27, 20:04 UTCJun 28, 00:09 UTC4h 5m
2026-06-27 QTR982 DOH → HAN Jun 27, 17:55 UTCJun 27, 18:45 UTC50m
2026-06-27 QTR10H MAD → DOH Jun 27, 07:30 UTCJun 27, 14:00 UTC6h 30m
2026-06-26 QTR1E DOH → LHR Jun 26, 22:55 UTCJun 27, 05:10 UTC6h 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 A7-BHO page for operator, model, and routing details .

Mode-S 06A2F2 frequently asked

What is Mode-S code 06A2F2?
06A2F2 is an ICAO 24-bit transponder address. Allocated to Qatar. Assigned to A7-BHO.
Where is Mode-S 06A2F2 registered?
Mode-S code 06A2F2 is allocated to Qatar (QA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 06A2F2 broadcasting right now?
Yes. Mode-S 06A2F2 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 06A2F2, octal 01521362, decimal 434,930.
What flights does 06A2F2 operate?
Mode-S 06A2F2 has broadcast 20 distinct callsigns, including QTR057, QTR76X, QTR1364, QTR649, QTR48K.