Apparatus

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sensors Mode-S transponder

51016A

ICAO 24-bit transponder address · allocated to Belarus

Currently assigned to EW-587PD · AIRBUS A-330-200

Hex
51016A
Octal
24200552
Decimal
5,308,778
Country
BY
Tail
EW-587PD
Type
A332
No current signal · last broadcast 56m ago
Flights observed
188
Distinct callsigns
20
Country
BY
Last broadcast
56m ago

Last known position

Most recent position reported by Mode-S 51016A.

Country allocation

The ICAO 24-bit address 51016A falls within the block assigned to Belarus (BY) by ICAO Annex 10, Volume III. Every aircraft registered in Belarus 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
BRU783 - 25 2026-07-09
BRU753 - 25 2026-07-08
BRU796 - 24 2026-06-30
BRU795 - 24 2026-07-14
BRU754 - 23 2026-07-08
BRU784 - 12 2026-07-09
BRU9335 - 8 2026-07-13
BRU977 - 6 2026-07-05
BRU8606 Belavia Belarusian Airlines 6 2026-05-15
BRU8603 Belavia Belarusian Airlines 5 2026-05-07
BRU9336 - 4 2026-07-13
BRU717 - 4 2026-07-12
BRU8605 Belavia Belarusian Airlines 3 2026-05-14
BRU8604 Belavia Belarusian Airlines 3 2026-05-08
BRU8198 Belavia Belarusian Airlines 3 2026-05-11
BRU718 - 3 2026-07-12
BRU978 Belavia Belarusian Airlines 2 2026-06-08
BRU8148 - 2 2026-07-02
BRU976 Belavia Belarusian Airlines 1 2026-06-05
BRU975 Belavia Belarusian Airlines 1 2026-06-05

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 BRU795 - Jul 14, 02:55 UTCJul 14, 15:40 UTC12h 45m
2026-07-13 BRU9336 - Jul 13, 09:05 UTCJul 13, 12:50 UTC3h 45m
2026-07-13 BRU9335 - Jul 13, 03:30 UTCJul 13, 07:10 UTC3h 40m
2026-07-12 BRU9335 - Jul 12, 23:15 UTCJul 12, 23:25 UTC10m
2026-07-12 BRU718 - Jul 12, 09:45 UTCJul 12, 12:45 UTC3h 0m
2026-07-12 BRU717 - Jul 12, 07:15 UTCJul 12, 07:40 UTC25m
2026-07-12 BRU717 - Jul 12, 01:05 UTCJul 12, 01:15 UTC10m
2026-07-10 BRU795 - Jul 10, 23:40 UTCJul 11, 16:15 UTC16h 35m
2026-07-10 BRU795 - Jul 10, 21:45 UTCJul 10, 21:55 UTC10m
2026-07-10 BRU718 - Jul 10, 09:50 UTCJul 10, 13:05 UTC3h 15m
2026-07-10 BRU717 - Jul 10, 01:40 UTCJul 10, 01:50 UTC10m
2026-07-09 BRU784 - Jul 9, 13:00 UTCJul 9, 14:45 UTC1h 45m
2026-07-09 BRU783 - Jul 9, 10:20 UTCJul 9, 10:50 UTC30m
2026-07-09 BRU783 - Jul 9, 05:40 UTCJul 9, 05:50 UTC10m
2026-07-08 BRU754 - Jul 8, 21:35 UTCJul 8, 22:10 UTC35m
2026-07-08 BRU753 - Jul 8, 08:20 UTCJul 8, 13:10 UTC4h 50m
2026-07-07 BRU8802 - Jul 7, 17:40 UTCJul 7, 18:55 UTC1h 15m
2026-07-07 BRU8801 - Jul 7, 10:25 UTCJul 7, 14:20 UTC3h 55m
2026-07-07 BRU754 - Jul 7, 02:10 UTCJul 7, 02:30 UTC20m
2026-07-06 BRU754 - Jul 6, 08:20 UTCJul 6, 22:15 UTC13h 55m
2026-07-05 BRU977 - Jul 5, 17:25 UTCJul 5, 17:40 UTC15m
2026-07-05 BRU718 - Jul 5, 09:30 UTCJul 5, 10:00 UTC30m
2026-07-05 BRU717 - Jul 5, 06:30 UTCJul 5, 07:00 UTC30m
2026-07-04 BRU795 - Jul 4, 03:50 UTCJul 4, 16:25 UTC12h 35m
2026-07-03 BRU795 - Jul 3, 21:50 UTCJul 3, 22:05 UTC15m
2026-07-03 BRU9336 - Jul 3, 09:15 UTCJul 3, 12:50 UTC3h 35m
2026-07-03 BRU9335 - Jul 3, 04:50 UTCJul 3, 06:25 UTC1h 35m
2026-07-02 BRU9335 - Jul 2, 23:15 UTCJul 2, 23:30 UTC15m
2026-07-02 BRU8148 - Jul 2, 09:50 UTCJul 2, 16:15 UTC6h 25m
2026-07-02 BRU754 - Jul 2, 02:10 UTCJul 2, 02:20 UTC10m
2026-07-01 BRU754 - Jul 1, 21:20 UTCJul 1, 23:35 UTC2h 15m
2026-07-01 BRU753 - Jul 1, 08:25 UTCJul 1, 08:45 UTC20m
2026-07-01 BRU753 - Jul 1, 04:15 UTCJul 1, 04:25 UTC10m
2026-06-30 BRU796 - Jun 30, 05:55 UTCJun 30, 15:40 UTC9h 45m
2026-06-29 BRU795 - Jun 29, 21:39 UTCJun 29, 21:50 UTC10m
2026-06-27 BRU796 - Jun 27, 04:19 UTCJun 27, 16:39 UTC12h 20m
2026-06-26 BRU795 - Jun 26, 23:09 UTCJun 26, 23:19 UTC10m
2026-06-26 BRU783 - Jun 26, 04:14 UTCJun 26, 04:34 UTC20m
2026-06-25 BRU784 - Jun 25, 12:19 UTCJun 25, 12:50 UTC30m
2026-06-25 BRU783 - Jun 25, 08:04 UTCJun 25, 10:25 UTC2h 20m
2026-06-25 BRU783 - Jun 25, 05:20 UTCJun 25, 05:29 UTC10m
2026-06-24 BRU753 - Jun 24, 08:24 UTCJun 24, 21:50 UTC13h 25m
2026-06-24 BRU753 - Jun 24, 04:10 UTCJun 24, 04:24 UTC15m
2026-06-23 BRU795 - Jun 23, 00:09 UTCJun 23, 16:14 UTC16h 5m
2026-06-22 BRU795 - Jun 22, 22:34 UTCJun 22, 22:44 UTC10m
2026-06-22 BRU9336 NBE → MSQ Jun 22, 09:10 UTCJun 22, 14:59 UTC5h 50m
2026-06-21 BRU9335 - Jun 21, 23:24 UTCJun 22, 07:19 UTC7h 55m
2026-06-21 BRU8148 SSH → MSQ Jun 21, 14:34 UTCJun 21, 16:34 UTC2h 0m
2026-06-21 BRU8147 BQT → SSH Jun 21, 06:19 UTCJun 21, 06:29 UTC10m
2026-06-20 BRU754 - Jun 20, 08:09 UTCJun 20, 22:20 UTC14h 10m

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 EW-587PD page for operator, model, and routing details .

Mode-S 51016A frequently asked

What is Mode-S code 51016A?
51016A is an ICAO 24-bit transponder address. Allocated to Belarus. Assigned to EW-587PD.
Where is Mode-S 51016A registered?
Mode-S code 51016A is allocated to Belarus (BY). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 51016A broadcasting right now?
No active broadcast right now. Last signal was 56m ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 51016A, octal 24200552, decimal 5,308,778.
What flights does 51016A operate?
Mode-S 51016A has broadcast 20 distinct callsigns, including BRU783, BRU753, BRU796, BRU795, BRU754.