Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

3C458F

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to D-AALO · BOEING 777-200LR

Hex
3C458F
Octal
17042617
Decimal
3,949,967
Country
DE
Tail
D-AALO
Type
B77L
No current signal · last broadcast 9h ago
Flights observed
251
Distinct callsigns
20
Country
DE
Last broadcast
9h ago

Last known position

Most recent position reported by Mode-S 3C458F.

Country allocation

The ICAO 24-bit address 3C458F falls within the block assigned to Germany (DE) by ICAO Annex 10, Volume III. Every aircraft registered in Germany 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
BOX556 - 20 2026-04-24
BOX580 - 12 2026-06-28
BOX586 - 11 2026-07-10
BOX531 - 11 2026-07-07
BOX500 AeroLogic 10 2026-06-04
BOX736 - 9 2026-06-19
BOX709 - 9 2026-06-20
BOX587 - 9 2026-07-11
BOX584 - 7 2026-07-02
BOX738 - 6 2026-06-30
BOX545 AeroLogic 6 2026-04-25
BOX733 - 5 2026-06-27
BOX585 - 5 2026-07-03
BOX509 AeroLogic 5 2026-04-23
BOX464 AeroLogic 5 2026-05-05
BOX613 - 4 2026-05-08
BOX571 AeroLogic 4 2026-06-02
BOX570 AeroLogic 4 2026-06-01
BOX566 - 4 2026-05-11
BOX565 AeroLogic 4 2026-05-12

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 BOX727 - Jul 13, 09:35 UTCJul 13, 15:55 UTC6h 20m
2026-07-13 BOX726 - Jul 13, 00:30 UTCJul 13, 06:55 UTC6h 25m
2026-07-11 BOX395 - Jul 11, 21:25 UTCJul 12, 05:05 UTC7h 40m
2026-07-11 BOX587 - Jul 11, 13:40 UTCJul 11, 17:25 UTC3h 45m
2026-07-11 BOX587 - Jul 11, 00:20 UTCJul 11, 11:50 UTC11h 30m
2026-07-10 BOX587 - Jul 10, 22:10 UTCJul 10, 22:20 UTC10m
2026-07-10 BOX586 - Jul 10, 16:35 UTCJul 10, 17:00 UTC25m
2026-07-10 BOX586 - Jul 10, 04:35 UTCJul 10, 14:20 UTC9h 45m
2026-07-10 BOX389 EMA → LEJ Jul 10, 00:45 UTCJul 10, 02:00 UTC1h 15m
2026-07-09 BOX389 EMA → CVG Jul 9, 12:15 UTCJul 9, 19:10 UTC6h 55m
2026-07-08 BOX394 EMA → CVG Jul 8, 21:00 UTCJul 9, 04:45 UTC7h 45m
2026-07-08 BOX389 EMA → CVG Jul 8, 11:25 UTCJul 8, 18:30 UTC7h 5m
2026-07-07 BOX390 LEJ → CVG Jul 7, 18:35 UTCJul 8, 03:15 UTC8h 40m
2026-07-07 BOX531 - Jul 7, 11:50 UTCJul 7, 15:40 UTC3h 50m
2026-07-07 BOX531 - Jul 7, 01:40 UTCJul 7, 07:35 UTC5h 55m
2026-07-06 BOX531 - Jul 6, 21:20 UTCJul 6, 23:15 UTC1h 55m
2026-07-06 BOX530 - Jul 6, 07:50 UTCJul 6, 19:00 UTC11h 10m
2026-07-05 BOX399 - Jul 5, 21:30 UTCJul 6, 05:10 UTC7h 40m
2026-07-05 BOX587 - Jul 5, 12:50 UTCJul 5, 16:35 UTC3h 45m
2026-07-05 BOX587 - Jul 5, 00:20 UTCJul 5, 11:00 UTC10h 40m
2026-07-04 BOX586 - Jul 4, 19:55 UTCJul 4, 20:20 UTC25m
2026-07-04 BOX586 - Jul 4, 17:55 UTCJul 4, 19:15 UTC1h 20m
2026-07-04 BOX586 - Jul 4, 05:20 UTCJul 4, 15:10 UTC9h 50m
2026-07-03 BOX397 - Jul 3, 19:20 UTCJul 4, 02:50 UTC7h 30m
2026-07-03 BOX585 - Jul 3, 12:50 UTCJul 3, 16:15 UTC3h 25m
2026-07-03 BOX585 - Jul 3, 00:30 UTCJul 3, 10:25 UTC9h 55m
2026-07-02 BOX585 - Jul 2, 22:25 UTCJul 2, 22:35 UTC10m
2026-07-02 BOX584 - Jul 2, 11:40 UTCJul 2, 18:15 UTC6h 35m
2026-07-02 BOX584 - Jul 2, 09:05 UTCJul 2, 09:20 UTC15m
2026-07-02 BOX584 - Jul 2, 04:05 UTCJul 2, 07:55 UTC3h 50m
2026-07-01 BOX383 - Jul 1, 12:10 UTCJul 1, 22:15 UTC10h 5m
2026-06-30 BOX738 - Jun 30, 21:10 UTCJul 1, 09:25 UTC12h 15m
2026-06-30 BOX738 - Jun 30, 18:15 UTCJun 30, 18:40 UTC25m
2026-06-30 BOX738 - Jun 30, 17:25 UTCJun 30, 17:35 UTC10m
2026-06-30 BOX738 - Jun 30, 08:30 UTCJun 30, 15:25 UTC6h 55m
2026-06-30 BOX738 - Jun 30, 06:15 UTCJun 30, 06:30 UTC15m
2026-06-30 BOX738 - Jun 30, 00:49 UTCJun 30, 04:35 UTC3h 46m
2026-06-29 BOX719 - Jun 29, 14:39 UTCJun 29, 18:19 UTC3h 40m
2026-06-29 BOX719 - Jun 29, 06:44 UTCJun 29, 06:59 UTC15m
2026-06-28 BOX580 - Jun 28, 20:09 UTCJun 28, 20:34 UTC25m
2026-06-28 BOX580 - Jun 28, 17:25 UTCJun 28, 19:34 UTC2h 10m
2026-06-28 BOX580 - Jun 28, 14:19 UTCJun 28, 14:45 UTC25m
2026-06-28 BOX580 - Jun 28, 04:10 UTCJun 28, 13:34 UTC9h 25m
2026-06-27 BOX733 EMA → LEJ Jun 27, 20:59 UTCJun 27, 22:15 UTC1h 15m
2026-06-27 BOX733 - Jun 27, 07:55 UTCJun 27, 17:44 UTC9h 50m
2026-06-27 BOX733 - Jun 27, 03:20 UTCJun 27, 03:40 UTC20m
2026-06-27 BOX733 - Jun 27, 00:29 UTCJun 27, 01:04 UTC35m
2026-06-26 BOX733 - Jun 26, 22:49 UTCJun 26, 23:04 UTC15m
2026-06-26 BOX714 - Jun 26, 13:10 UTCJun 26, 20:10 UTC7h 0m
2026-06-26 BOX714 - Jun 26, 04:50 UTCJun 26, 11:00 UTC6h 10m

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 D-AALO page for operator, model, and routing details .

Mode-S 3C458F frequently asked

What is Mode-S code 3C458F?
3C458F is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-AALO.
Where is Mode-S 3C458F registered?
Mode-S code 3C458F is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3C458F broadcasting right now?
No active broadcast right now. Last signal was 9h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3C458F, octal 17042617, decimal 3,949,967.
What flights does 3C458F operate?
Mode-S 3C458F has broadcast 20 distinct callsigns, including BOX556, BOX580, BOX586, BOX531, BOX500.