Apparatus

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sensors Mode-S transponder

440C6F

ICAO 24-bit transponder address · allocated to Austria

Currently assigned to OE-ISH · AIRBUS A-321neo

Hex
440C6F
Octal
21006157
Decimal
4,459,631
Country
AT
Tail
OE-ISH
Type
A21N
Broadcasting now · callsign EJU94XG · 34,575 ft
Flights observed
468
Distinct callsigns
20
Country
AT
Last broadcast
Jul 26, 21:45 UTC

Current position

440C6F is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 440C6F falls within the block assigned to Austria (AT) by ICAO Annex 10, Volume III. Every aircraft registered in Austria 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
EJU93DL easyJet Europe 9 2026-05-28
EJU79VD easyJet Europe 7 2026-05-08
EJU64PF easyJet Europe 7 2026-05-08
EJU46CE easyJet Europe 7 2026-05-11
EJU38QA easyJet Europe 7 2026-05-02
EJU84QM - 6 2026-07-10
EJU79UW easyJet Europe 6 2026-04-15
EJU78LB - 6 2026-05-28
EJU59AQ easyJet Europe 6 2026-07-20
EJU51WY easyJet Europe 6 2026-04-26
EJU18NE easyJet Europe 6 2026-05-06
EJU95RP - 5 2026-05-27
EJU82DY easyJet Europe 5 2026-05-29
EJU73VW easyJet Europe 5 2026-05-06
EJU67MX easyJet Europe 5 2026-06-28
EJU51XH - 5 2026-05-07
EJU46LB - 5 2026-05-06
EJU4650 easyJet Europe 5 2026-05-08
EJU4649 easyJet Europe 5 2026-05-08
EJU371T - 5 2026-07-07

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 EJU764B MXP → BDS Jul 26, 20:55 UTCJul 26, 21:45 UTC50m
2026-07-26 EJU47QV JTR → MXP Jul 26, 17:05 UTCJul 26, 19:35 UTC2h 30m
2026-07-26 EJU93WU OPO → BSL Jul 26, 13:25 UTCJul 26, 15:30 UTC2h 5m
2026-07-26 EJU98ZN OLB → MXP Jul 26, 11:25 UTCJul 26, 12:10 UTC45m
2026-07-26 EJU926U MXP → OLB Jul 26, 09:10 UTCJul 26, 10:05 UTC55m
2026-07-26 EJU51VN LYS → NAP Jul 26, 07:00 UTCJul 26, 07:50 UTC50m
2026-07-26 EJU862B MXP → OLB Jul 26, 04:40 UTCJul 26, 05:30 UTC50m
2026-07-25 EJU82UK SID → LIS Jul 25, 13:30 UTCJul 25, 15:10 UTC1h 40m
2026-07-25 EJU643A MXP → CTA Jul 25, 11:00 UTCJul 25, 12:25 UTC1h 25m
2026-07-25 EJU34UF IBZ → MXP Jul 25, 08:25 UTCJul 25, 09:50 UTC1h 25m
2026-07-25 EJU18WZ ORY → VCE Jul 25, 05:50 UTCJul 25, 07:15 UTC1h 25m
2026-07-24 EJU63QZ TFS → MXP Jul 24, 13:00 UTCJul 24, 22:05 UTC9h 5m
2026-07-24 EJU84HX IBZ → NTE Jul 24, 08:35 UTCJul 24, 11:25 UTC2h 50m
2026-07-24 EJU84DW MXP → RAK Jul 24, 04:35 UTCJul 24, 07:25 UTC2h 50m
2026-07-23 EJU78XV SUF → MXP Jul 23, 22:00 UTCJul 23, 23:35 UTC1h 35m
2026-07-23 EJU871A - Jul 23, 19:25 UTCJul 23, 20:35 UTC1h 10m
2026-07-23 EJU68HG ORY → MXP Jul 23, 17:10 UTCJul 23, 18:15 UTC1h 5m
2026-07-23 EJU68QN MXP → ORY Jul 23, 15:05 UTCJul 23, 16:05 UTC1h 0m
2026-07-23 EJU67WE MXP → MXP Jul 23, 05:10 UTCJul 23, 13:35 UTC8h 25m
2026-07-22 EJU94RX CFU → MXP Jul 22, 19:15 UTCJul 22, 20:55 UTC1h 40m
2026-07-22 EJU63PU MXP → CFU Jul 22, 16:10 UTCJul 22, 17:35 UTC1h 25m
2026-07-22 EJU63QZ TFS → MXP Jul 22, 11:10 UTCJul 22, 14:25 UTC3h 15m
2026-07-22 EJU69XP MXP → TFS Jul 22, 05:20 UTCJul 22, 05:25 UTC5m
2026-07-21 EJU73NQ IBZ → MXP Jul 21, 13:30 UTCJul 21, 15:00 UTC1h 30m
2026-07-21 EJU3737 MXP → IBZ Jul 21, 10:50 UTCJul 21, 12:25 UTC1h 35m
2026-07-21 EJU51VN LYS → NAP Jul 21, 07:30 UTCJul 21, 08:20 UTC50m
2026-07-21 EJU18KE - Jul 21, 05:20 UTCJul 21, 06:15 UTC55m
2026-07-20 EJU67WE MXP → MXP Jul 20, 14:30 UTCJul 20, 23:05 UTC8h 35m
2026-07-20 EJU59AQ RHO → MXP Jul 20, 09:30 UTCJul 20, 12:15 UTC2h 45m
2026-07-20 EJU78FJ MXP → RHO Jul 20, 05:50 UTCJul 20, 08:20 UTC2h 30m
2026-07-19 EJU31LR BDS → MXP Jul 19, 21:25 UTCJul 19, 22:50 UTC1h 25m
2026-07-19 EJU764B MXP → BDS Jul 19, 19:00 UTCJul 19, 20:20 UTC1h 20m
2026-07-19 EJU54LM CHQ → MXP Jul 19, 15:25 UTCJul 19, 17:50 UTC2h 25m
2026-07-19 EJU38EF - Jul 19, 11:55 UTCJul 19, 14:10 UTC2h 15m
2026-07-19 EJU69WF JMK → MXP Jul 19, 07:25 UTCJul 19, 09:45 UTC2h 20m
2026-07-19 EJU47EZ MXP → JMK Jul 19, 04:10 UTCJul 19, 06:20 UTC2h 10m
2026-07-18 EJU82YB MXP → MXP Jul 18, 13:05 UTCJul 18, 22:35 UTC9h 30m
2026-07-18 EJU54XT ATH → MXP Jul 18, 08:50 UTCJul 18, 11:05 UTC2h 15m
2026-07-18 EJU42DU MXP → ATH Jul 18, 05:25 UTCJul 18, 07:20 UTC1h 55m
2026-07-17 EJU3608 CAG → MXP Jul 17, 23:05 UTCJul 18, 00:19 UTC1h 15m
2026-07-17 EJU896H MXP → PMO Jul 17, 20:20 UTCJul 17, 21:34 UTC1h 15m
2026-07-17 EJU3620 OLB → MXP Jul 17, 18:34 UTCJul 17, 19:30 UTC55m
2026-07-17 EJU685P MXP → OLB Jul 17, 16:19 UTCJul 17, 17:15 UTC55m
2026-07-17 EJU57QB - Jul 17, 13:25 UTCJul 17, 15:00 UTC1h 35m
2026-07-17 EJU89BT - Jul 17, 10:25 UTCJul 17, 11:50 UTC1h 25m
2026-07-17 EJU73XA - Jul 17, 07:55 UTCJul 17, 09:20 UTC1h 25m
2026-07-17 EJU379U MXP → SUF Jul 17, 05:39 UTCJul 17, 07:00 UTC1h 20m
2026-07-16 EJU71CR AGP → MXP Jul 16, 19:30 UTCJul 16, 21:30 UTC2h 0m
2026-07-16 EJU16VW - Jul 16, 15:45 UTCJul 16, 18:10 UTC2h 25m
2026-07-16 EJU3978 - Jul 16, 10:20 UTCJul 16, 13:45 UTC3h 25m

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 OE-ISH page for operator, model, and routing details .

Mode-S 440C6F frequently asked

What is Mode-S code 440C6F?
440C6F is an ICAO 24-bit transponder address. Allocated to Austria. Assigned to OE-ISH.
Where is Mode-S 440C6F registered?
Mode-S code 440C6F is allocated to Austria (AT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 440C6F broadcasting right now?
Yes. Mode-S 440C6F is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 440C6F, octal 21006157, decimal 4,459,631.
What flights does 440C6F operate?
Mode-S 440C6F has broadcast 20 distinct callsigns, including EJU93DL, EJU79VD, EJU64PF, EJU46CE, EJU38QA.