Apparatus

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sensors Mode-S transponder

0101BD

ICAO 24-bit transponder address · allocated to Egypt

Currently assigned to SU-GEM · BOEING 737-800

Hex
0101BD
Octal
00200675
Decimal
65,981
Country
EG
Tail
SU-GEM
Type
B738
No current signal · last broadcast 7h ago
Flights observed
280
Distinct callsigns
20
Country
EG
Last broadcast
7h ago

Last known position

Most recent position reported by Mode-S 0101BD.

Country allocation

The ICAO 24-bit address 0101BD falls within the block assigned to Egypt (EG) by ICAO Annex 10, Volume III. Every aircraft registered in Egypt 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
MSR760 Egyptair 9 2026-07-11
MSR759 - 9 2026-07-11
MSR740 - 9 2026-07-11
MSR739 - 9 2026-07-10
MSR734 Egyptair 9 2026-07-04
MSR733 - 9 2026-07-04
MSR720 - 9 2026-07-13
MSR719 - 9 2026-07-13
MSR706 - 8 2026-07-13
MSR705 - 8 2026-07-13
MSR850 - 7 2026-07-01
MSR768 Egyptair 7 2026-06-01
MSR846 Egyptair 6 2026-07-08
MSR845 - 6 2026-07-08
MSR798 - 6 2026-07-12
MSR767 Egyptair 6 2026-06-01
MSR849 - 5 2026-06-30
MSR797 - 5 2026-07-12
MSR790 Egyptair 5 2026-05-28
MSR746 Egyptair 5 2026-06-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 MSR706 MXP → CAI Jul 13, 16:55 UTCJul 13, 20:05 UTC3h 10m
2026-07-13 MSR705 - Jul 13, 12:10 UTCJul 13, 15:05 UTC2h 55m
2026-07-13 MSR720 - Jul 13, 06:50 UTCJul 13, 07:45 UTC55m
2026-07-13 MSR719 - Jul 13, 04:45 UTCJul 13, 05:40 UTC55m
2026-07-12 MSR798 - Jul 12, 16:50 UTCJul 12, 17:35 UTC45m
2026-07-12 MSR798 - Jul 12, 14:40 UTCJul 12, 16:45 UTC2h 5m
2026-07-12 MSR797 - Jul 12, 10:01 UTCJul 12, 12:40 UTC2h 40m
2026-07-12 MSR063 - Jul 12, 06:20 UTCJul 12, 06:35 UTC15m
2026-07-12 MSR062 - Jul 12, 04:15 UTCJul 12, 04:30 UTC15m
2026-07-11 MSR760 CPH → CAI Jul 11, 14:55 UTCJul 11, 19:00 UTC4h 5m
2026-07-11 MSR759 - Jul 11, 08:40 UTCJul 11, 12:45 UTC4h 5m
2026-07-11 MSR082 - Jul 11, 03:45 UTCJul 11, 03:55 UTC10m
2026-07-11 MSR740 - Jul 11, 00:50 UTCJul 11, 01:35 UTC45m
2026-07-10 MSR739 - Jul 10, 22:55 UTCJul 10, 23:45 UTC50m
2026-07-10 MSR760 CPH → CAI Jul 10, 15:35 UTCJul 10, 19:20 UTC3h 45m
2026-07-10 MSR759 - Jul 10, 08:45 UTCJul 10, 12:50 UTC4h 5m
2026-07-10 MSR025 - Jul 10, 06:15 UTCJul 10, 06:25 UTC10m
2026-07-10 MSR024 - Jul 10, 04:25 UTCJul 10, 04:40 UTC15m
2026-07-09 MSR049 - Jul 9, 21:35 UTCJul 9, 21:45 UTC10m
2026-07-09 MSR048 CAI → HRG Jul 9, 19:35 UTCJul 9, 19:55 UTC20m
2026-07-09 MSR786 - Jul 9, 14:40 UTCJul 9, 17:55 UTC3h 15m
2026-07-09 MSR785 - Jul 9, 09:00 UTCJul 9, 12:10 UTC3h 10m
2026-07-08 MSR647 - Jul 8, 18:10 UTCJul 8, 23:40 UTC5h 30m
2026-07-08 MSR846 ALG → CAI Jul 8, 12:45 UTCJul 8, 15:50 UTC3h 5m
2026-07-08 MSR845 - Jul 8, 07:35 UTCJul 8, 10:55 UTC3h 20m
2026-07-07 MSR633 - Jul 7, 18:20 UTCJul 7, 22:50 UTC4h 30m
2026-07-07 MSR846 ALG → CAI Jul 7, 13:15 UTCJul 7, 15:35 UTC2h 20m
2026-07-07 MSR845 - Jul 7, 07:15 UTCJul 7, 10:45 UTC3h 30m
2026-07-07 MSR740 - Jul 7, 00:50 UTCJul 7, 01:35 UTC45m
2026-07-06 MSR739 - Jul 6, 22:50 UTCJul 6, 23:35 UTC45m
2026-07-06 MSR726 - Jul 6, 14:40 UTCJul 6, 18:40 UTC4h 0m
2026-07-06 MSR725 - Jul 6, 08:45 UTCJul 6, 12:55 UTC4h 10m
2026-07-06 MSR740 - Jul 6, 00:45 UTCJul 6, 01:35 UTC50m
2026-07-05 MSR739 - Jul 5, 22:50 UTCJul 5, 23:40 UTC50m
2026-07-05 MSR736 IST → CAI Jul 5, 15:45 UTCJul 5, 17:15 UTC1h 30m
2026-07-05 MSR735 CAI → IST Jul 5, 12:40 UTCJul 5, 14:20 UTC1h 40m
2026-07-05 MSR744 - Jul 5, 09:45 UTCJul 5, 10:35 UTC50m
2026-07-05 MSR743 - Jul 5, 07:55 UTCJul 5, 08:40 UTC45m
2026-07-04 MSR644 - Jul 4, 19:25 UTCJul 4, 23:45 UTC4h 20m
2026-07-04 MSR734 DUS → CAI Jul 4, 13:50 UTCJul 4, 17:30 UTC3h 40m
2026-07-04 MSR733 - Jul 4, 08:15 UTCJul 4, 12:30 UTC4h 15m
2026-07-04 MSR024 - Jul 4, 04:15 UTCJul 4, 06:25 UTC2h 10m
2026-07-04 MSR740 - Jul 4, 01:00 UTCJul 4, 01:45 UTC45m
2026-07-03 MSR739 - Jul 3, 22:45 UTCJul 3, 23:40 UTC55m
2026-07-03 MSR069 LXR → CAI Jul 3, 19:55 UTCJul 3, 20:20 UTC25m
2026-07-02 MSR921 - Jul 2, 22:50 UTCJul 2, 23:25 UTC35m
2026-07-02 MSR921 - Jul 2, 21:05 UTCJul 2, 21:20 UTC15m
2026-07-02 MSR920 CAI → BAH Jul 2, 17:20 UTCJul 2, 19:40 UTC2h 20m
2026-07-02 MSR792 FCO → CAI Jul 2, 12:55 UTCJul 2, 15:30 UTC2h 35m
2026-07-02 MSR791 - Jul 2, 08:45 UTCJul 2, 10:40 UTC1h 55m

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 SU-GEM page for operator, model, and routing details .

Mode-S 0101BD frequently asked

What is Mode-S code 0101BD?
0101BD is an ICAO 24-bit transponder address. Allocated to Egypt. Assigned to SU-GEM.
Where is Mode-S 0101BD registered?
Mode-S code 0101BD is allocated to Egypt (EG). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 0101BD broadcasting right now?
No active broadcast right now. Last signal was 7h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0101BD, octal 00200675, decimal 65,981.
What flights does 0101BD operate?
Mode-S 0101BD has broadcast 20 distinct callsigns, including MSR760, MSR759, MSR740, MSR739, MSR734.