Apparatus

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sensors Mode-S transponder

040048

ICAO 24-bit transponder address · allocated to Ethiopia

Currently assigned to ET-AOR · BOEING 787-8 Dreamliner

Hex
040048
Octal
01000110
Decimal
262,216
Country
ET
Tail
ET-AOR
Type
B788
No current signal · last broadcast Jul 26, 17:05 UTC
Flights observed
230
Distinct callsigns
20
Country
ET
Last broadcast
Jul 26, 17:05 UTC

Last known position

Most recent position reported by Mode-S 040048.

Country allocation

The ICAO 24-bit address 040048 falls within the block assigned to Ethiopia (ET) by ICAO Annex 10, Volume III. Every aircraft registered in Ethiopia 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
ETH760 Ethiopian Airlines 48 2026-07-23
ETH761 Ethiopian Airlines 43 2026-07-23
ETH575 Ethiopian Airlines 14 2026-07-07
ETH574 - 10 2026-07-07
ETH516 - 9 2026-07-15
ETH645 Ethiopian Airlines 8 2026-05-28
ETH514 Ethiopian Airlines 7 2026-07-24
ETH644 Ethiopian Airlines 6 2026-05-28
ETH628 Ethiopian Airlines 5 2026-07-19
ETH515 Ethiopian Airlines 5 2026-07-25
ETH512 Ethiopian Airlines 5 2026-05-16
ETH680 - 4 2026-07-01
ETH672 - 4 2026-06-24
ETH629 Ethiopian Airlines 4 2026-07-19
ETH552 Ethiopian Airlines 4 2026-07-21
ETH517 - 4 2026-06-23
ETH955 - 3 2026-04-14
ETH715 Ethiopian Airlines 3 2026-06-11
ETH713 Ethiopian Airlines 3 2026-07-05
ETH553 - 3 2026-07-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ETH717 FCO → ADD Jul 26, 05:45 UTCJul 26, 17:05 UTC11h 21m
2026-07-25 ETH712 ADD → FCO Jul 25, 08:30 UTCJul 26, 03:25 UTC18h 55m
2026-07-25 ETH515 LFW → ADD Jul 25, 02:05 UTCJul 26, 02:00 UTC23h 55m
2026-07-24 ETH514 LFW → JFK Jul 24, 15:15 UTCJul 24, 23:30 UTC8h 15m
2026-07-23 ETH761 DME → ADD Jul 23, 22:05 UTCJul 24, 16:05 UTC18h 0m
2026-07-23 ETH761 DME → ADD Jul 23, 20:25 UTCJul 24, 16:05 UTC19h 40m
2026-07-23 ETH761 DME → ADD Jul 23, 04:05 UTCJul 23, 23:25 UTC19h 20m
2026-07-23 ETH761 DME → ADD Jul 23, 02:05 UTCJul 23, 23:25 UTC21h 20m
2026-07-23 ETH760 ADD → DME Jul 23, 00:20 UTCJul 23, 23:25 UTC23h 5m
2026-07-21 ETH553 - Jul 21, 17:00 UTCJul 22, 00:30 UTC7h 30m
2026-07-21 ETH553 - Jul 21, 15:30 UTCJul 21, 16:55 UTC1h 25m
2026-07-21 ETH552 ADD → DUB Jul 21, 04:20 UTCJul 21, 12:55 UTC8h 35m
2026-07-21 ETH552 ADD → DUB Jul 21, 00:25 UTCJul 21, 02:15 UTC1h 50m
2026-07-19 ETH629 BKK → ADD Jul 19, 21:50 UTCJul 19, 22:10 UTC20m
2026-07-19 ETH629 BKK → ADD Jul 19, 19:10 UTCJul 19, 20:30 UTC1h 20m
2026-07-19 ETH629 BKK → ADD Jul 19, 16:35 UTCJul 19, 16:55 UTC20m
2026-07-19 ETH629 BKK → ADD Jul 19, 14:05 UTCJul 19, 15:30 UTC1h 25m
2026-07-19 ETH628 BKK → CGK Jul 19, 11:05 UTCJul 19, 11:20 UTC15m
2026-07-19 ETH628 BKK → CGK Jul 19, 09:40 UTCJul 19, 10:35 UTC55m
2026-07-19 ETH628 BKK → CGK Jul 19, 08:25 UTCJul 19, 08:35 UTC10m
2026-07-19 ETH628 BKK → CGK Jul 19, 06:10 UTCJul 19, 06:35 UTC25m
2026-07-19 ETH628 BKK → CGK Jul 19, 02:50 UTCJul 19, 03:15 UTC25m
2026-07-17 ETH761 - Jul 17, 19:45 UTCJul 17, 23:30 UTC3h 45m
2026-07-17 ETH761 - Jul 17, 02:05 UTCJul 17, 23:30 UTC21h 25m
2026-07-17 ETH761 - Jul 17, 00:04 UTCJul 17, 23:30 UTC23h 25m
2026-07-16 ETH760 - Jul 16, 23:55 UTCJul 17, 22:00 UTC22h 5m
2026-07-16 ETH760 - Jul 16, 09:05 UTCJul 17, 02:54 UTC17h 50m
2026-07-16 ETH760 - Jul 16, 02:10 UTCJul 17, 01:59 UTC23h 50m
2026-07-15 ETH516 - Jul 15, 15:35 UTCJul 16, 00:05 UTC8h 30m
2026-07-15 ETH516 - Jul 15, 00:05 UTCJul 16, 00:00 UTC23h 55m
2026-07-14 ETH761 - Jul 14, 22:55 UTCJul 15, 16:20 UTC17h 25m
2026-07-14 ETH761 - Jul 14, 06:05 UTCJul 15, 01:25 UTC19h 19m
2026-07-14 ETH760 - Jul 14, 04:05 UTCJul 15, 01:25 UTC21h 19m
2026-07-14 ETH760 - Jul 14, 02:35 UTCJul 15, 01:25 UTC22h 49m
2026-07-13 ETH760 - Jul 13, 15:25 UTCJul 14, 06:40 UTC15h 15m
2026-07-11 ETH761 - Jul 11, 04:05 UTCJul 11, 23:25 UTC19h 20m
2026-07-11 ETH761 - Jul 11, 02:05 UTCJul 11, 23:25 UTC21h 20m
2026-07-11 ETH760 - Jul 11, 00:40 UTCJul 11, 23:25 UTC22h 45m
2026-07-10 ETH760 - Jul 10, 22:20 UTCJul 11, 20:00 UTC21h 40m
2026-07-09 ETH761 - Jul 9, 04:05 UTCJul 9, 23:25 UTC19h 20m
2026-07-09 ETH761 - Jul 9, 02:05 UTCJul 9, 23:25 UTC21h 20m
2026-07-09 ETH760 ADD → DME Jul 9, 00:30 UTCJul 9, 23:25 UTC22h 55m
2026-07-07 ETH575 ORD → ADD Jul 7, 15:55 UTCJul 8, 01:50 UTC9h 55m
2026-07-07 ETH574 - Jul 7, 03:15 UTCJul 7, 12:20 UTC9h 5m
2026-07-06 ETH574 - Jul 6, 23:45 UTCJul 7, 01:45 UTC2h 0m
2026-07-05 ETH713 FCO → ADD Jul 5, 22:15 UTCJul 5, 23:45 UTC1h 30m
2026-07-05 ETH716 - Jul 5, 02:05 UTCJul 5, 20:25 UTC18h 20m
2026-07-05 ETH716 - Jul 5, 00:05 UTCJul 5, 20:25 UTC20h 20m
2026-07-04 ETH575 ORD → ADD Jul 4, 22:05 UTCJul 5, 20:25 UTC22h 20m
2026-07-04 ETH575 ORD → ADD Jul 4, 21:15 UTCJul 5, 20:00 UTC22h 45m

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 ET-AOR page for operator, model, and routing details .

Mode-S 040048 frequently asked

What is Mode-S code 040048?
040048 is an ICAO 24-bit transponder address. Allocated to Ethiopia. Assigned to ET-AOR.
Where is Mode-S 040048 registered?
Mode-S code 040048 is allocated to Ethiopia (ET). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 040048 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 17:05 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 040048, octal 01000110, decimal 262,216.
What flights does 040048 operate?
Mode-S 040048 has broadcast 20 distinct callsigns, including ETH760, ETH761, ETH575, ETH574, ETH516.