Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

4D2406

ICAO 24-bit transponder address

Currently assigned to 9H-EUR · AIRBUS A-320

Hex
4D2406
Octal
23222006
Decimal
5,055,494
Tail
9H-EUR
Type
A320
No current signal · last broadcast 3h ago
Flights observed
246
Distinct callsigns
20
Country
-
Last broadcast
3h ago

Last known position

Most recent position reported by Mode-S 4D2406.

Callsign history 20 distinct

Callsign Airline Flights Last seen
EWG4LQ - 7 2026-07-24
EWG92Q - 6 2026-07-18
EWG8RP - 6 2026-07-18
EWG86P Eurowings 6 2026-07-17
EWG7XR - 6 2026-07-14
EWG5XM - 6 2026-07-18
EWG57U Eurowings 6 2026-07-12
EWG3FE - 6 2026-07-19
EWG3CL Eurowings 6 2026-07-19
EWG8EX Eurowings 5 2026-07-21
EWG6ZP - 5 2026-07-18
EWG594 - 5 2026-07-18
EWG535 - 5 2026-07-18
EWG66Y - 4 2026-07-08
EWG60F - 4 2026-07-20
EWG30Y - 4 2026-07-21
EWG24Y Eurowings 4 2026-07-21
EWG87Q - 3 2026-07-10
EWG827 - 3 2026-07-17
EWG741 - 3 2026-07-20

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-24 EWG1DP PRG → DUS Jul 24, 19:05 UTCJul 24, 20:05 UTC1h 0m
2026-07-24 EWG4XC DUS → PRG Jul 24, 17:25 UTCJul 24, 18:20 UTC55m
2026-07-24 EWG8P STR → RMO Jul 24, 14:25 UTCJul 24, 16:20 UTC1h 55m
2026-07-24 EWG2U - Jul 24, 10:45 UTCJul 24, 12:30 UTC1h 45m
2026-07-24 EWG74TE - Jul 24, 07:45 UTCJul 24, 09:45 UTC2h 0m
2026-07-24 EWG4LQ - Jul 24, 03:00 UTCJul 24, 04:45 UTC1h 45m
2026-07-23 EWG3KN FUE → CGN Jul 23, 18:55 UTCJul 23, 22:35 UTC3h 40m
2026-07-23 EWG55UA - Jul 23, 13:25 UTCJul 23, 17:10 UTC3h 45m
2026-07-23 EWG9TB - Jul 23, 07:50 UTCJul 23, 11:00 UTC3h 10m
2026-07-23 EWG8KG - Jul 23, 03:40 UTCJul 23, 06:20 UTC2h 40m
2026-07-22 EWG925 - Jul 22, 19:05 UTCJul 22, 21:15 UTC2h 10m
2026-07-22 EWG1CP - Jul 22, 16:40 UTCJul 22, 17:55 UTC1h 15m
2026-07-22 EWG31F DUS → LPA Jul 22, 13:35 UTCJul 22, 15:15 UTC1h 40m
2026-07-22 EWG3WR - Jul 22, 11:10 UTCJul 22, 12:25 UTC1h 15m
2026-07-22 EWG3ZX BUD → CGN Jul 22, 03:00 UTCJul 22, 04:15 UTC1h 15m
2026-07-21 EWG8EX PMI → CGN Jul 21, 22:00 UTCJul 21, 23:50 UTC1h 50m
2026-07-21 EWG24Y CGN → PMI Jul 21, 18:35 UTCJul 21, 20:25 UTC1h 50m
2026-07-21 EWG7DJ - Jul 21, 16:30 UTCJul 21, 17:45 UTC1h 15m
2026-07-21 EWG896 CGN → PSA Jul 21, 13:45 UTCJul 21, 15:05 UTC1h 20m
2026-07-21 EWG473 LGW → CGN Jul 21, 11:45 UTCJul 21, 12:40 UTC55m
2026-07-21 EWG8NB CGN → LGW Jul 21, 09:10 UTCJul 21, 10:05 UTC55m
2026-07-21 EWG30Y VIE → CGN Jul 21, 06:50 UTCJul 21, 08:05 UTC1h 15m
2026-07-21 EWG30Y CGN → VIE Jul 21, 04:50 UTCJul 21, 06:05 UTC1h 15m
2026-07-20 EWG741 - Jul 20, 20:30 UTCJul 20, 23:05 UTC2h 35m
2026-07-20 EWG60F - Jul 20, 17:20 UTCJul 20, 19:35 UTC2h 15m
2026-07-20 EWG60F CGN → CGN Jul 20, 15:15 UTCJul 20, 16:10 UTC55m
2026-07-20 EWG67Q EDI → CGN Jul 20, 12:40 UTCJul 20, 14:05 UTC1h 25m
2026-07-20 EWG2X CGN → EDI Jul 20, 10:10 UTCJul 20, 11:35 UTC1h 25m
2026-07-20 EWG8WH CGN → PMI Jul 20, 07:10 UTCJul 20, 08:45 UTC1h 35m
2026-07-20 EWG6Z CGN → MUC Jul 20, 04:40 UTCJul 20, 06:00 UTC1h 20m
2026-07-19 EWG46K LGW → CGN Jul 19, 22:10 UTCJul 19, 23:00 UTC50m
2026-07-19 EWG474 CGN → LGW Jul 19, 19:55 UTCJul 19, 21:00 UTC1h 5m
2026-07-19 EWG2AD - Jul 19, 15:25 UTCJul 19, 18:00 UTC2h 35m
2026-07-19 EWG7NG - Jul 19, 12:25 UTCJul 19, 14:30 UTC2h 5m
2026-07-19 EWG3FE - Jul 19, 07:25 UTCJul 19, 09:30 UTC2h 5m
2026-07-19 EWG3CL CGN → PMI Jul 19, 04:05 UTCJul 19, 06:00 UTC1h 55m
2026-07-18 EWG535 - Jul 18, 21:45 UTCJul 19, 00:15 UTC2h 30m
2026-07-18 EWG92Q - Jul 18, 17:50 UTCJul 18, 20:30 UTC2h 40m
2026-07-18 EWG6ZP MAH → CGN Jul 18, 14:25 UTCJul 18, 16:15 UTC1h 50m
2026-07-18 EWG594 CGN → MAH Jul 18, 11:35 UTCJul 18, 13:25 UTC1h 50m
2026-07-18 EWG8RP - Jul 18, 08:40 UTCJul 18, 09:50 UTC1h 10m
2026-07-18 EWG5XM - Jul 18, 06:00 UTCJul 18, 07:10 UTC1h 10m
2026-07-17 EWG827 MXP → CGN Jul 17, 18:55 UTCJul 17, 19:55 UTC1h 0m
2026-07-17 EWG40N CGN → MXP Jul 17, 16:34 UTCJul 17, 17:40 UTC1h 5m
2026-07-17 EWG741 - Jul 17, 12:30 UTCJul 17, 15:05 UTC2h 35m
2026-07-17 EWG60F CGN → BOJ Jul 17, 09:04 UTCJul 17, 11:25 UTC2h 20m
2026-07-17 EWG86P PMI → CGN Jul 17, 06:05 UTCJul 17, 07:50 UTC1h 45m
2026-07-17 EWG4LQ - Jul 17, 02:59 UTCJul 17, 04:59 UTC2h 0m
2026-07-16 EWG5K ZRH → CGN Jul 16, 19:35 UTCJul 16, 20:25 UTC50m
2026-07-16 EWG2B CGN → ZRH Jul 16, 17:45 UTCJul 16, 18:44 UTC1h 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.

Prefer a tail-number view? See the 9H-EUR page for operator, model, and routing details .

Mode-S 4D2406 frequently asked

What is Mode-S code 4D2406?
4D2406 is an ICAO 24-bit transponder address. Assigned to 9H-EUR.
Is 4D2406 broadcasting right now?
No active broadcast right now. Last signal was 3h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4D2406, octal 23222006, decimal 5,055,494.
What flights does 4D2406 operate?
Mode-S 4D2406 has broadcast 20 distinct callsigns, including EWG4LQ, EWG92Q, EWG8RP, EWG86P, EWG7XR.