Apparatus

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sensors Mode-S transponder

4869C1

ICAO 24-bit transponder address · allocated to Netherlands

Hex
4869C1
Octal
22064701
Decimal
4,745,665
Country
NL
Broadcasting now · callsign TRA36J · 37,025 ft
Flights observed
182
Distinct callsigns
20
Country
NL
Last broadcast
1h ago

Current position

4869C1 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 4869C1 falls within the block assigned to Netherlands (NL) by ICAO Annex 10, Volume III. Every aircraft registered in Netherlands 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
TRA14R - 8 2026-06-13
TRA6C - 6 2026-06-21
TRA5J - 6 2026-06-21
TRA83L - 4 2026-06-12
TRA41M Transavia Holland 4 2026-06-13
TRA25W Transavia Holland 4 2026-06-13
TRA13B Transavia Holland 4 2026-06-13
TRA78Z Transavia Holland 3 2026-06-05
TRA6Q Transavia Holland 3 2026-06-05
TRA6705 Transavia Holland 3 2026-05-28
TRA60J Transavia Holland 3 2026-05-28
TRA5A Transavia Holland 3 2026-06-05
TRA5791 Transavia Holland 3 2026-06-12
TRA16M Transavia Holland 3 2026-05-28
TRA14L Transavia Holland 3 2026-06-05
TRA9Y Transavia Holland 2 2026-06-11
TRA98G Transavia Holland 2 2026-06-11
TRA951N Transavia Holland 2 2026-06-07
TRA8G Transavia Holland 2 2026-06-15
TRA8F - 2 2026-06-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-23 TRA36J - Jun 23, 15:55 UTCJun 23, 16:14 UTC20m
2026-06-23 TRA9A LIS → AMS Jun 23, 11:14 UTCJun 23, 13:50 UTC2h 35m
2026-06-23 TRA8X - Jun 23, 07:09 UTCJun 23, 09:54 UTC2h 45m
2026-06-22 TRA6752 FAO → AMS Jun 22, 21:40 UTCJun 23, 00:09 UTC2h 30m
2026-06-22 TRA1P EIN → KRK Jun 22, 16:54 UTCJun 22, 19:34 UTC2h 40m
2026-06-22 TRA68A KEF → AMS Jun 22, 09:45 UTCJun 22, 12:25 UTC2h 40m
2026-06-22 TRA2K - Jun 22, 05:04 UTCJun 22, 08:00 UTC2h 55m
2026-06-21 TRA83G KEF → AMS Jun 21, 20:45 UTCJun 21, 23:10 UTC2h 25m
2026-06-21 TRA8F - Jun 21, 16:30 UTCJun 21, 19:20 UTC2h 50m
2026-06-21 TRA6C - Jun 21, 10:29 UTCJun 21, 14:15 UTC3h 45m
2026-06-21 TRA5J - Jun 21, 04:44 UTCJun 21, 08:40 UTC3h 55m
2026-06-17 TRA6084 EGC → RTM Jun 17, 18:50 UTCJun 17, 21:50 UTC3h 0m
2026-06-17 TRA11C EIN → RAK Jun 17, 15:05 UTCJun 17, 17:30 UTC2h 25m
2026-06-17 TRA3K KEF → AMS Jun 17, 07:35 UTCJun 17, 10:25 UTC2h 50m
2026-06-17 TRA6083 RTM → EGC Jun 17, 03:40 UTCJun 17, 06:15 UTC2h 35m
2026-06-16 TRA1J RTM → PMI Jun 16, 19:30 UTCJun 16, 22:05 UTC2h 36m
2026-06-16 TRA3L IBZ → AMS Jun 16, 15:55 UTCJun 16, 18:25 UTC2h 30m
2026-06-16 TRA43N LCA → AMS Jun 16, 09:45 UTCJun 16, 13:55 UTC4h 10m
2026-06-16 TRA22B AMS → ACE Jun 16, 04:39 UTCJun 16, 08:15 UTC3h 35m
2026-06-15 TRA5M AMS → AGP Jun 15, 18:45 UTCJun 15, 22:00 UTC3h 15m
2026-06-15 TRA57P AMS → RAK Jun 15, 14:15 UTCJun 15, 17:15 UTC3h 0m
2026-06-15 TRA5724 HER → AMS Jun 15, 08:45 UTCJun 15, 12:10 UTC3h 25m
2026-06-15 TRA8G IBZ → EIN Jun 15, 04:15 UTCJun 15, 07:05 UTC2h 50m
2026-06-14 TRA83G KEF → AMS Jun 14, 20:40 UTCJun 14, 23:25 UTC2h 45m
2026-06-14 TRA8F AMS → KEF Jun 14, 16:25 UTCJun 14, 19:15 UTC2h 50m
2026-06-14 TRA6C EIN → AGP Jun 14, 10:20 UTCJun 14, 14:10 UTC3h 50m
2026-06-14 TRA5J AGP → RTM Jun 14, 04:20 UTCJun 14, 08:10 UTC3h 50m
2026-06-13 TRA25W RTM → AGP Jun 13, 18:45 UTCJun 13, 22:10 UTC3h 25m
2026-06-13 TRA14R AMS → FNC Jun 13, 13:45 UTCJun 13, 17:35 UTC3h 50m
2026-06-13 TRA13B AMS → FAO Jun 13, 08:30 UTCJun 13, 12:05 UTC3h 35m
2026-06-13 TRA41M AMS → ALC Jun 13, 03:40 UTCJun 13, 06:30 UTC2h 49m
2026-06-12 TRA26V AGP → RTM Jun 12, 21:35 UTCJun 12, 23:40 UTC2h 5m
2026-06-12 TRA11L EIN → PMI Jun 12, 18:20 UTCJun 12, 20:10 UTC1h 50m
2026-06-12 TRA5C BRU → ALC Jun 12, 14:50 UTCJun 12, 16:55 UTC2h 5m
2026-06-12 TRA80H AMS → VLC Jun 12, 11:25 UTCJun 12, 13:20 UTC1h 55m
2026-06-12 TRA83L - Jun 12, 07:00 UTCJun 12, 09:50 UTC2h 50m
2026-06-12 TRA5791 AMS → PVK Jun 12, 03:15 UTCJun 12, 05:15 UTC2h 0m
2026-06-11 TRA9Y RTM → PMI Jun 11, 18:30 UTCJun 11, 22:25 UTC3h 55m
2026-06-11 TRA98G EIN → BCN Jun 11, 13:05 UTCJun 11, 17:10 UTC4h 5m
2026-06-11 TRA95T - Jun 11, 07:35 UTCJun 11, 10:45 UTC3h 10m
2026-06-11 TRA893N AMS → JTR Jun 11, 03:25 UTCJun 11, 06:20 UTC2h 55m
2026-06-10 TRA30N SVQ → AMS Jun 10, 18:55 UTCJun 10, 21:30 UTC2h 35m
2026-06-10 TRA6729 AMS → SVQ Jun 10, 15:30 UTCJun 10, 17:55 UTC2h 25m
2026-06-10 TRA5012 AYT → AMS Jun 10, 10:20 UTCJun 10, 14:00 UTC3h 40m
2026-06-10 TRA5011 AMS → AYT Jun 10, 05:25 UTCJun 10, 08:45 UTC3h 20m
2026-06-09 TRA84J TFS → AMS Jun 9, 18:30 UTCJun 9, 22:25 UTC3h 55m
2026-06-09 TRA81Q AMS → TFS Jun 9, 12:55 UTCJun 9, 17:05 UTC4h 10m
2026-06-09 TRA95C AMS → LIS Jun 9, 08:55 UTCJun 9, 11:20 UTC2h 25m
2026-06-09 TRA97Q AMS → LIS Jun 9, 04:40 UTCJun 9, 07:35 UTC2h 55m
2026-06-08 TRA3W EIN → ALC Jun 8, 18:10 UTCJun 8, 22:10 UTC4h 0m

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.

Mode-S 4869C1 frequently asked

What is Mode-S code 4869C1?
4869C1 is an ICAO 24-bit transponder address. Allocated to Netherlands.
Where is Mode-S 4869C1 registered?
Mode-S code 4869C1 is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4869C1 broadcasting right now?
Yes. Mode-S 4869C1 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4869C1, octal 22064701, decimal 4,745,665.
What flights does 4869C1 operate?
Mode-S 4869C1 has broadcast 20 distinct callsigns, including TRA14R, TRA6C, TRA5J, TRA83L, TRA41M.