Apparatus

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sensors Mode-S transponder

4D2378

ICAO 24-bit transponder address · allocated to Malta

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

Hex
4D2378
Octal
23221570
Decimal
5,055,352
Country
MT
Tail
9H-AMV
Type
A320
No current signal · last broadcast 1d ago
Flights observed
183
Distinct callsigns
20
Country
MT
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 4D2378.

Country allocation

The ICAO 24-bit address 4D2378 falls within the block assigned to Malta (MT) by ICAO Annex 10, Volume III. Every aircraft registered in Malta 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
EWG66L Eurowings 13 2026-06-12
EWG7NY - 6 2026-06-10
EWG59MG Eurowings 6 2026-06-14
EWG37Y - 6 2026-06-10
EWG1UZ Eurowings 6 2026-06-13
EWG6PR Eurowings 4 2026-06-08
EWG3LU - 4 2026-06-19
EWG39KK Eurowings 4 2026-06-05
EWG31CD - 4 2026-06-14
EWG92K - 3 2026-06-19
EWG8UC Eurowings 3 2026-06-09
EWG7SU - 3 2026-06-21
EWG4D - 3 2026-06-21
EWG1CT Eurowings 3 2026-05-30
EWG02JB - 3 2026-06-09
EWG8YX Eurowings 2 2026-06-12
EWG84G Eurowings 2 2026-06-14
EWG79EB Eurowings 2 2026-06-11
EWG78RE - 2 2026-06-04
EWG71LA - 2 2026-06-06

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-23 EWG9DB KLX → DUS Jun 23, 13:55 UTCJun 23, 16:44 UTC2h 50m
2026-06-23 EWG3TM DUS → KLX Jun 23, 10:10 UTCJun 23, 12:40 UTC2h 30m
2026-06-22 EWG1U CGN → CGN Jun 22, 18:15 UTCJun 22, 20:00 UTC1h 45m
2026-06-22 EWG18C - Jun 22, 15:10 UTCJun 22, 16:50 UTC1h 40m
2026-06-21 EWG3BZ BUD → DUS Jun 21, 18:44 UTCJun 21, 20:14 UTC1h 30m
2026-06-21 EWG6U DUS → PMI Jun 21, 16:14 UTCJun 21, 17:50 UTC1h 35m
2026-06-21 EWG7SU - Jun 21, 12:40 UTCJun 21, 14:30 UTC1h 50m
2026-06-21 EWG4D - Jun 21, 09:15 UTCJun 21, 11:05 UTC1h 50m
2026-06-20 EWG7TA HAM → PMI Jun 20, 16:24 UTCJun 20, 20:20 UTC3h 55m
2026-06-20 EWG9TG - Jun 20, 11:34 UTCJun 20, 15:09 UTC3h 35m
2026-06-19 EWG3LU - Jun 19, 20:40 UTCJun 19, 20:55 UTC15m
2026-06-19 EWG3LU - Jun 19, 18:54 UTCJun 19, 20:34 UTC1h 40m
2026-06-19 EWG92K - Jun 19, 15:29 UTCJun 19, 17:39 UTC2h 10m
2026-06-19 EWG11S - Jun 19, 11:45 UTCJun 19, 13:39 UTC1h 55m
2026-06-19 EWG47E - Jun 19, 08:24 UTCJun 19, 10:29 UTC2h 5m
2026-06-19 EWG3VL - Jun 19, 06:29 UTCJun 19, 07:25 UTC55m
2026-06-19 EWG5MJ - Jun 19, 04:44 UTCJun 19, 05:30 UTC45m
2026-06-18 EWG8DM HAM → PMI Jun 18, 18:10 UTCJun 18, 19:55 UTC1h 45m
2026-06-18 EWG79A - Jun 18, 15:40 UTCJun 18, 17:10 UTC1h 30m
2026-06-18 EWG6SW - Jun 18, 12:05 UTCJun 18, 14:05 UTC2h 0m
2026-06-18 EWG59H FAO → CGN Jun 18, 08:40 UTCJun 18, 10:50 UTC2h 10m
2026-06-18 EWG3VL - Jun 18, 06:50 UTCJun 18, 07:45 UTC55m
2026-06-18 EWG5MJ DUS → BER Jun 18, 05:00 UTCJun 18, 05:50 UTC50m
2026-06-17 EWG39J - Jun 17, 18:05 UTCJun 17, 19:15 UTC1h 10m
2026-06-17 EWG5PC - Jun 17, 16:10 UTCJun 17, 17:20 UTC1h 10m
2026-06-17 EWG8QZ BCN → DUS Jun 17, 13:20 UTCJun 17, 15:10 UTC1h 50m
2026-06-17 EWG9A - Jun 17, 10:05 UTCJun 17, 11:50 UTC1h 45m
2026-06-17 EWG1GD BIA → DUS Jun 17, 06:55 UTCJun 17, 08:35 UTC1h 40m
2026-06-17 EWG87U STR → KRK Jun 17, 04:45 UTCJun 17, 06:10 UTC1h 25m
2026-06-16 EWG1DP PRG → DUS Jun 16, 18:39 UTCJun 16, 19:35 UTC55m
2026-06-16 EWG4XC DUS → PRG Jun 16, 16:55 UTCJun 16, 17:49 UTC55m
2026-06-16 EWG6SW IBZ → DUS Jun 16, 13:30 UTCJun 16, 15:35 UTC2h 5m
2026-06-16 EWG59H FAO → CGN Jun 16, 10:09 UTCJun 16, 12:20 UTC2h 10m
2026-06-16 EWG9HK CGN → BRI Jun 16, 06:59 UTCJun 16, 08:39 UTC1h 40m
2026-06-16 EWG8ET - Jun 16, 04:20 UTCJun 16, 05:34 UTC1h 15m
2026-06-15 EWG40U HER → DUS Jun 15, 16:59 UTCJun 15, 20:04 UTC3h 5m
2026-06-15 EWG6LN DUS → HER Jun 15, 13:00 UTCJun 15, 15:35 UTC2h 35m
2026-06-15 EWG5BM DUB → DUS Jun 15, 10:30 UTCJun 15, 11:39 UTC1h 10m
2026-06-15 EWG8ZH CGN → DRS Jun 15, 07:25 UTCJun 15, 09:05 UTC1h 40m
2026-06-15 EWG6900 STR → VIE Jun 15, 04:45 UTCJun 15, 05:30 UTC45m
2026-06-14 EWG31CD - Jun 14, 19:15 UTCJun 14, 21:40 UTC2h 25m
2026-06-14 EWG31CD STR → FAO Jun 14, 15:50 UTCJun 14, 18:20 UTC2h 30m
2026-06-14 EWG59MG MXP → STR Jun 14, 13:35 UTCJun 14, 14:50 UTC1h 15m
2026-06-14 EWG59MG MXP → STR Jun 14, 10:55 UTCJun 14, 12:20 UTC1h 25m
2026-06-14 EWG84G STR → CTA Jun 14, 07:40 UTCJun 14, 09:35 UTC1h 55m
2026-06-14 EWG84G STR → CTA Jun 14, 04:25 UTCJun 14, 06:15 UTC1h 50m
2026-06-13 EWG1UZ STR → CTA Jun 13, 19:25 UTCJun 13, 21:20 UTC1h 55m
2026-06-13 EWG1UZ STR → CTA Jun 13, 16:25 UTCJun 13, 18:10 UTC1h 45m
2026-06-13 EWG52VU STR → ALC Jun 13, 13:15 UTCJun 13, 15:20 UTC2h 5m
2026-06-13 EWG52VU STR → ALC Jun 13, 10:15 UTCJun 13, 12:05 UTC1h 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 9H-AMV page for operator, model, and routing details .

Mode-S 4D2378 frequently asked

What is Mode-S code 4D2378?
4D2378 is an ICAO 24-bit transponder address. Allocated to Malta. Assigned to 9H-AMV.
Where is Mode-S 4D2378 registered?
Mode-S code 4D2378 is allocated to Malta (MT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4D2378 broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4D2378, octal 23221570, decimal 5,055,352.
What flights does 4D2378 operate?
Mode-S 4D2378 has broadcast 20 distinct callsigns, including EWG66L, EWG7NY, EWG59MG, EWG37Y, EWG1UZ.