Apparatus

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sensors Mode-S transponder

01027D

ICAO 24-bit transponder address · allocated to Egypt

Currently assigned to SU-GGB · BOEING 737-800

Hex
01027D
Octal
00201175
Decimal
66,173
Country
EG
Tail
SU-GGB
Type
B738
No current signal · last broadcast Jul 26, 18:55 UTC
Flights observed
186
Distinct callsigns
20
Country
EG
Last broadcast
Jul 26, 18:55 UTC

Last known position

Most recent position reported by Mode-S 01027D.

Country allocation

The ICAO 24-bit address 01027D 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
MSR020 Egyptair 18 2026-07-24
MSR021 Egyptair 13 2026-07-25
MSR2753 Egyptair 8 2026-05-30
MSR689 Egyptair 6 2026-07-19
MSR651 - 6 2026-07-09
MSR080 - 6 2026-07-16
MSR726 Egyptair 5 2026-05-28
MSR662 Egyptair 5 2026-07-26
MSR2754 Egyptair 5 2026-05-30
MSR049 - 5 2026-07-15
MSR694 - 4 2026-07-11
MSR678 Egyptair 4 2026-07-26
MSR672 Egyptair 4 2026-07-13
MSR046 Egyptair 4 2026-07-24
MSR914 Egyptair 3 2026-05-10
MSR725 Egyptair 3 2026-05-28
MSR704 - 3 2026-04-15
MSR688 Egyptair 3 2026-06-20
MSR687 Egyptair 3 2026-06-20
MSR670 - 3 2026-07-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 MSR678 MED → CAI Jul 26, 18:40 UTCJul 26, 18:55 UTC15m
2026-07-26 MSR662 JED → CAI Jul 26, 09:40 UTCJul 26, 09:55 UTC15m
2026-07-25 MSR644 JED → CAI Jul 25, 18:40 UTCJul 25, 23:15 UTC4h 35m
2026-07-25 MSR708 - Jul 25, 14:20 UTCJul 25, 15:05 UTC45m
2026-07-25 MSR707 - Jul 25, 12:15 UTCJul 25, 13:05 UTC50m
2026-07-25 MSR021 SSH → CAI Jul 25, 03:15 UTCJul 25, 03:30 UTC15m
2026-07-24 MSR020 CAI → SSH Jul 24, 22:15 UTCJul 24, 22:25 UTC10m
2026-07-24 MSR046 CAI → HRG Jul 24, 06:10 UTCJul 24, 06:20 UTC10m
2026-07-24 MSR674 JED → CAI Jul 24, 03:55 UTCJul 24, 04:25 UTC30m
2026-07-23 MSR673 CAI → JED Jul 23, 23:25 UTCJul 23, 23:40 UTC15m
2026-07-22 MSR690 RUH → CAI Jul 22, 15:10 UTCJul 22, 15:25 UTC15m
2026-07-20 MSR285 ASW → CAI Jul 20, 15:05 UTCJul 20, 18:35 UTC3h 30m
2026-07-20 MSR662 - Jul 20, 09:20 UTCJul 20, 09:40 UTC20m
2026-07-19 MSR670 - Jul 19, 22:20 UTCJul 19, 22:30 UTC10m
2026-07-19 MSR669 CAI → JED Jul 19, 18:00 UTCJul 19, 18:10 UTC10m
2026-07-19 MSR689 CAI → RUH Jul 19, 09:55 UTCJul 19, 16:00 UTC6h 5m
2026-07-19 MSR720 - Jul 19, 06:40 UTCJul 19, 07:25 UTC45m
2026-07-19 MSR719 CAI → AMM Jul 19, 04:55 UTCJul 19, 05:40 UTC45m
2026-07-18 MSR021 SSH → CAI Jul 18, 03:20 UTCJul 18, 03:30 UTC10m
2026-07-17 MSR020 - Jul 17, 22:15 UTCJul 17, 22:25 UTC10m
2026-07-17 MSR678 - Jul 17, 19:40 UTCJul 17, 19:49 UTC10m
2026-07-17 MSR046 - Jul 17, 05:45 UTCJul 17, 06:05 UTC20m
2026-07-17 MSR081 ASW → CAI Jul 17, 03:39 UTCJul 17, 04:04 UTC25m
2026-07-16 MSR080 - Jul 16, 20:55 UTCJul 16, 21:05 UTC10m
2026-07-15 MSR049 - Jul 15, 20:25 UTCJul 15, 20:45 UTC20m
2026-07-15 MSR689 - Jul 15, 09:40 UTCJul 15, 15:10 UTC5h 30m
2026-07-15 MSR047 - Jul 15, 07:45 UTCJul 15, 08:10 UTC25m
2026-07-15 MSR046 - Jul 15, 05:35 UTCJul 15, 05:50 UTC15m
2026-07-15 MSR021 - Jul 15, 03:20 UTCJul 15, 03:45 UTC25m
2026-07-14 MSR020 - Jul 14, 22:10 UTCJul 14, 22:25 UTC15m
2026-07-14 MSR876 - Jul 14, 18:30 UTCJul 14, 18:35 UTC5m
2026-07-13 MSR672 JED → CAI Jul 13, 16:55 UTCJul 13, 17:25 UTC30m
2026-07-13 MSR264 - Jul 13, 04:20 UTCJul 13, 04:35 UTC15m
2026-07-12 MSR670 - Jul 12, 21:40 UTCJul 12, 22:05 UTC25m
2026-07-12 MSR669 CAI → JED Jul 12, 17:25 UTCJul 12, 17:30 UTC5m
2026-07-12 MSR227 - Jul 12, 14:01 UTCJul 12, 14:10 UTC10m
2026-07-12 MSR226 CAI → SSH Jul 12, 12:15 UTCJul 12, 12:25 UTC10m
2026-07-12 MSR639 - Jul 12, 06:05 UTCJul 12, 10:10 UTC4h 5m
2026-07-11 MSR633 - Jul 11, 16:05 UTCJul 11, 20:45 UTC4h 40m
2026-07-11 MSR227 - Jul 11, 14:05 UTCJul 11, 14:15 UTC10m
2026-07-11 MSR226 CAI → SSH Jul 11, 12:10 UTCJul 11, 12:20 UTC10m
2026-07-11 MSR046 - Jul 11, 06:40 UTCJul 11, 06:50 UTC10m
2026-07-11 MSR694 - Jul 11, 00:10 UTCJul 11, 04:15 UTC4h 5m
2026-07-10 MSR647 - Jul 10, 16:05 UTCJul 10, 22:20 UTC6h 16m
2026-07-10 MSR1681 - Jul 10, 06:40 UTCJul 10, 07:20 UTC40m
2026-07-09 MSR815 CAI → TIF Jul 9, 20:40 UTCJul 10, 01:20 UTC4h 40m
2026-07-09 MSR702 AMM → CAI Jul 9, 17:35 UTCJul 9, 18:30 UTC55m
2026-07-09 MSR701 CAI → AMM Jul 9, 15:35 UTCJul 9, 16:25 UTC50m
2026-07-09 MSR651 - Jul 9, 07:05 UTCJul 9, 12:35 UTC5h 30m
2026-07-08 MSR694 - Jul 8, 23:50 UTCJul 9, 03:25 UTC3h 35m

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

Mode-S 01027D frequently asked

What is Mode-S code 01027D?
01027D is an ICAO 24-bit transponder address. Allocated to Egypt. Assigned to SU-GGB.
Where is Mode-S 01027D registered?
Mode-S code 01027D is allocated to Egypt (EG). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 01027D broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 18:55 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 01027D, octal 00201175, decimal 66,173.
What flights does 01027D operate?
Mode-S 01027D has broadcast 20 distinct callsigns, including MSR020, MSR021, MSR2753, MSR689, MSR651.