sensors Mode-S transponder
01025D
ICAO 24-bit transponder address · allocated to Egypt
Currently assigned to SU-GFY · BOEING 737 MAX 9 · operated by Egyptair
- Hex
- 01025D
- Octal
- 00201135
- Decimal
- 66,141
- Country
- EG
- Tail
- SU-GFY
- Type
- B39M
- Flights observed
- 92
- Distinct callsigns
- 20
- Country
- EG
- Last broadcast
- 2h ago
Last known position
Country allocation
The ICAO 24-bit address 01025D 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 |
|---|---|---|---|
| MSR987 | Egyptair | 7 | 2026-05-13 |
| MSR982 | Egyptair | 6 | 2026-04-30 |
| MSR971 | Egyptair | 6 | 2026-04-22 |
| MSR785 | Egyptair | 6 | 2026-05-24 |
| MSR981 | Egyptair | 5 | 2026-04-29 |
| MSR965 | Egyptair | 5 | 2026-05-17 |
| MSR786 | Egyptair | 5 | 2026-05-24 |
| MSR970 | Egyptair | 4 | 2026-04-22 |
| MSR955 | Egyptair | 4 | 2026-05-27 |
| MSR952 | Egyptair | 4 | 2026-05-23 |
| MSR951 | Egyptair | 4 | 2026-05-29 |
| MSR800 | Egyptair | 4 | 2026-05-01 |
| MSR988 | Egyptair | 3 | 2026-05-13 |
| MSR964 | Egyptair | 3 | 2026-05-16 |
| MSR954 | Egyptair | 3 | 2026-05-25 |
| MSR953 | Egyptair | 3 | 2026-05-11 |
| MSR799 | Egyptair | 3 | 2026-05-01 |
| MSR704 | Egyptair | 3 | 2026-04-26 |
| MSR956 | Egyptair | 2 | 2026-05-27 |
| MSR913 | Egyptair | 2 | 2026-05-10 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-29 | MSR951 | CAI → PVG | May 29, 21:45 UTC | May 29, 22:30 UTC | 45m |
| 2026-05-27 | MSR956 | PEK → CAI | May 27, 16:40 UTC | May 28, 02:25 UTC | 9h 45m |
| 2026-05-27 | MSR955 | CAI → PEK | May 27, 06:34 UTC | May 27, 06:49 UTC | 15m |
| 2026-05-26 | MSR955 | CAI → PEK | May 26, 22:35 UTC | May 27, 03:45 UTC | 5h 10m |
| 2026-05-25 | MSR954 | HGH → CAI | May 25, 19:15 UTC | May 26, 02:55 UTC | 7h 40m |
| 2026-05-25 | MSR954 | HGH → CAI | May 25, 05:55 UTC | May 26, 02:55 UTC | 21h 0m |
| 2026-05-25 | MSR954 | HGH → CAI | May 25, 02:30 UTC | May 26, 00:39 UTC | 22h 10m |
| 2026-05-24 | MSR786 | FRA → CAI | May 24, 15:35 UTC | May 24, 19:05 UTC | 3h 30m |
| 2026-05-24 | MSR785 | CAI → FRA | May 24, 08:55 UTC | May 24, 12:25 UTC | 3h 30m |
| 2026-05-23 | MSR952 | PVG → CAI | May 23, 19:30 UTC | May 24, 03:25 UTC | 7h 55m |
| 2026-05-23 | MSR952 | PVG → CAI | May 23, 02:50 UTC | May 24, 01:00 UTC | 22h 11m |
| 2026-05-22 | MSR952 | PVG → CAI | May 22, 23:40 UTC | May 23, 23:00 UTC | 23h 20m |
| 2026-05-22 | MSR951 | CAI → PVG | May 22, 21:50 UTC | May 23, 20:40 UTC | 22h 50m |
| 2026-05-22 | MSR786 | FRA → CAI | May 22, 14:10 UTC | May 22, 17:40 UTC | 3h 30m |
| 2026-05-22 | MSR785 | CAI → FRA | May 22, 08:30 UTC | May 22, 11:55 UTC | 3h 25m |
| 2026-05-21 | MSR6080 | - | May 21, 13:01 UTC | May 21, 13:10 UTC | 10m |
| 2026-05-20 | MSR840 | JNB → CAI | May 20, 19:55 UTC | May 21, 03:30 UTC | 7h 35m |
| 2026-05-20 | MSR839 | CAI → JNB | May 20, 01:20 UTC | May 20, 04:45 UTC | 3h 26m |
| 2026-05-18 | MSR936 | DOH → CAI | May 18, 14:10 UTC | May 18, 14:25 UTC | 15m |
| 2026-05-18 | MSR935 | CAI → DOH | May 18, 07:25 UTC | May 18, 09:50 UTC | 2h 25m |
| 2026-05-17 | MSR965 | NRT → CAI | May 17, 12:01 UTC | May 18, 00:25 UTC | 12h 25m |
| 2026-05-16 | MSR964 | CAI → NRT | May 16, 22:20 UTC | May 17, 09:40 UTC | 11h 20m |
| 2026-05-16 | MSR694 | MED → CAI | May 16, 03:15 UTC | May 16, 03:35 UTC | 20m |
| 2026-05-13 | MSR988 | EWR → CAI | May 13, 23:25 UTC | May 14, 08:45 UTC | 9h 20m |
| 2026-05-13 | MSR987 | CAI → EWR | May 13, 14:00 UTC | May 13, 20:35 UTC | 6h 35m |
| 2026-05-13 | MSR987 | CAI → EWR | May 13, 03:05 UTC | May 13, 11:25 UTC | 8h 20m |
| 2026-05-11 | MSR953 | CAI → HGH | May 11, 07:20 UTC | May 12, 03:00 UTC | 19h 40m |
| 2026-05-11 | MSR953 | CAI → HGH | May 11, 05:20 UTC | May 12, 03:00 UTC | 21h 41m |
| 2026-05-11 | MSR953 | CAI → HGH | May 11, 03:25 UTC | May 12, 03:00 UTC | 23h 36m |
| 2026-05-10 | MSR913 | DXB → CAI | May 10, 09:55 UTC | May 10, 16:14 UTC | 6h 20m |
| 2026-05-09 | MSR988 | EWR → CAI | May 9, 17:20 UTC | May 10, 03:00 UTC | 9h 40m |
| 2026-05-09 | MSR987 | CAI → EWR | May 9, 03:55 UTC | May 9, 14:25 UTC | 10h 30m |
| 2026-05-08 | MSR965 | NRT → CAI | May 8, 11:49 UTC | May 9, 00:40 UTC | 12h 50m |
| 2026-05-07 | MSR964 | CAI → NRT | May 7, 22:35 UTC | May 8, 09:34 UTC | 11h 0m |
| 2026-05-06 | MSR956 | PEK → CAI | May 6, 17:00 UTC | May 7, 02:45 UTC | 9h 44m |
| 2026-05-06 | MSR955 | CAI → PEK | May 6, 06:30 UTC | May 6, 06:45 UTC | 15m |
| 2026-05-05 | MSR955 | CAI → PEK | May 5, 22:25 UTC | May 6, 00:35 UTC | 2h 10m |
| 2026-05-05 | MSR913 | DXB → CAI | May 5, 13:05 UTC | May 5, 16:40 UTC | 3h 35m |
| 2026-05-05 | MSR912 | CAI → DXB | May 5, 09:50 UTC | May 5, 10:15 UTC | 25m |
| 2026-05-04 | MSR988 | EWR → CAI | May 4, 17:55 UTC | May 5, 03:35 UTC | 9h 41m |
| 2026-05-04 | MSR987 | CAI → EWR | May 4, 03:45 UTC | May 4, 14:40 UTC | 10h 55m |
| 2026-05-03 | MSR987 | CAI → EWR | May 3, 09:30 UTC | May 4, 08:00 UTC | 22h 30m |
| 2026-05-03 | MSR987 | CAI → EWR | May 3, 07:20 UTC | May 4, 07:15 UTC | 23h 55m |
| 2026-05-03 | MSR987 | CAI → EWR | May 3, 06:50 UTC | May 4, 05:15 UTC | 22h 25m |
| 2026-05-03 | MSR973 | CAI → DEL | May 3, 00:15 UTC | May 3, 03:35 UTC | 3h 19m |
| 2026-05-01 | MSR800 | CDG → CAI | May 1, 14:30 UTC | May 1, 18:05 UTC | 3h 35m |
| 2026-05-01 | MSR799 | CAI → CDG | May 1, 08:25 UTC | May 1, 12:35 UTC | 4h 10m |
| 2026-04-30 | MSR982 | IAD → CAI | Apr 30, 16:35 UTC | May 1, 02:30 UTC | 9h 55m |
| 2026-04-29 | MSR981 | CAI → IAD | Apr 29, 22:00 UTC | Apr 30, 09:05 UTC | 11h 4m |
| 2026-04-26 | MSR704 | MXP → CAI | Apr 26, 14:20 UTC | Apr 26, 17:10 UTC | 2h 50m |
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-GFY page for operator, model, and routing details .