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sensors Mode-S transponder

3C658B

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to D-AILK · AIRBUS A-319

Hex
3C658B
Octal
17062613
Decimal
3,958,155
Country
DE
Tail
D-AILK
Type
A319
Broadcasting now · callsign DLH9PV · 4,025 ft
Flights observed
674
Distinct callsigns
20
Country
DE
Last broadcast
Jul 26, 21:10 UTC

Current position

3C658B is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 3C658B 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
DLH4TT Lufthansa 8 2026-07-22
DLH8AF - 7 2026-07-13
DLH7ET - 7 2026-07-10
DLH5UV - 7 2026-07-06
DLH2KH - 7 2026-07-10
DLH1WC - 7 2026-07-06
DLH6CX Lufthansa 6 2026-07-25
DLH3AC Lufthansa 6 2026-07-26
DLH9XV - 5 2026-06-29
DLH9JT Lufthansa 5 2026-05-05
DLH972 Lufthansa 5 2026-05-05
DLH8ET - 5 2026-07-10
DLH7YF - 5 2026-06-29
DLH7JE - 5 2026-06-30
DLH4HW Lufthansa 5 2026-07-23
DLH3LY - 5 2026-07-10
DLH2RX - 5 2026-06-29
DLH9KW Lufthansa 4 2026-07-21
DLH86E - 4 2026-07-04
DLH7MR Lufthansa 4 2026-05-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 DLH2ME MUC → HAM Jul 26, 20:25 UTCJul 26, 21:10 UTC45m
2026-07-26 DLH07M MRS → MUC Jul 26, 18:10 UTCJul 26, 19:10 UTC1h 0m
2026-07-26 DLH67W OPO → FRA Jul 26, 16:15 UTCJul 26, 17:10 UTC55m
2026-07-26 DLH6KK EDI → FRA Jul 26, 14:00 UTCJul 26, 15:05 UTC1h 5m
2026-07-26 DLH4RX HAM → FRA Jul 26, 11:30 UTCJul 26, 12:40 UTC1h 10m
2026-07-26 DLH9CX STR → MUC Jul 26, 09:40 UTCJul 26, 10:40 UTC1h 0m
2026-07-26 DLH9LV MUC → MAN Jul 26, 07:15 UTCJul 26, 08:25 UTC1h 10m
2026-07-26 DLH3AC EDI → FRA Jul 26, 04:05 UTCJul 26, 05:20 UTC1h 15m
2026-07-25 DLH6CX FRA → BER Jul 25, 18:40 UTCJul 25, 19:45 UTC1h 5m
2026-07-25 DLH2YC FRA → BUD Jul 25, 15:40 UTCJul 25, 16:35 UTC55m
2026-07-25 DLH6LN - Jul 25, 13:50 UTCJul 25, 14:40 UTC50m
2026-07-25 DLH1JN FRA → OTP Jul 25, 11:15 UTCJul 25, 12:30 UTC1h 15m
2026-07-25 DLH3HX MUC → CLJ Jul 25, 08:45 UTCJul 25, 09:50 UTC1h 5m
2026-07-25 DLH1FN WRO → FRA Jul 25, 07:00 UTCJul 25, 07:40 UTC40m
2026-07-25 DLH3LL FRA → ARN Jul 25, 05:20 UTCJul 25, 06:00 UTC40m
2026-07-24 DLH9WY - Jul 24, 16:05 UTCJul 24, 16:40 UTC35m
2026-07-24 DLH5HF BER → MUC Jul 24, 11:50 UTCJul 24, 12:30 UTC40m
2026-07-24 DLH1RY SUF → MUC Jul 24, 08:20 UTCJul 24, 09:10 UTC50m
2026-07-24 DLH2NM LUX → FRA Jul 24, 06:40 UTCJul 24, 07:25 UTC45m
2026-07-24 DLH6KX PAD → MUC Jul 24, 04:30 UTCJul 24, 05:00 UTC30m
2026-07-23 DLH4HW MUC → STR Jul 23, 20:15 UTCJul 23, 20:35 UTC20m
2026-07-23 DLH1EP FRA → HAM Jul 23, 18:00 UTCJul 23, 18:40 UTC40m
2026-07-23 DLH4UY - Jul 23, 16:35 UTCJul 23, 17:15 UTC40m
2026-07-23 DLH97J FRA → MAD Jul 23, 12:05 UTCJul 23, 13:25 UTC1h 20m
2026-07-23 DLH66E MUC → BIO Jul 23, 09:50 UTCJul 23, 11:05 UTC1h 15m
2026-07-23 DLH7VX GLA → FRA Jul 23, 07:55 UTCJul 23, 08:30 UTC35m
2026-07-23 DLH1YN MUC → PRG Jul 23, 06:20 UTCJul 23, 07:00 UTC40m
2026-07-23 DLH1MA ATH → FRA Jul 23, 04:10 UTCJul 23, 05:10 UTC1h 0m
2026-07-22 DLH9MC FRA → FCO Jul 22, 20:35 UTCJul 22, 21:30 UTC55m
2026-07-22 DLH8EL FCO → FRA Jul 22, 18:20 UTCJul 22, 19:15 UTC55m
2026-07-22 DLH8PC MUC → CGN Jul 22, 16:35 UTCJul 22, 17:25 UTC50m
2026-07-22 DLH3HW PRG → MUC Jul 22, 15:05 UTCJul 22, 15:40 UTC35m
2026-07-22 DLH3MM FRA → AMS Jul 22, 13:45 UTCJul 22, 14:20 UTC35m
2026-07-22 DLH4TT VCE → FRA Jul 22, 11:40 UTCJul 22, 12:25 UTC45m
2026-07-21 DLH6VU BSL → MUC Jul 21, 18:30 UTCJul 21, 19:10 UTC40m
2026-07-21 DLH4AM STR → FRA Jul 21, 16:55 UTCJul 21, 17:40 UTC45m
2026-07-21 DLH2AE MUC → FRA Jul 21, 11:55 UTCJul 21, 13:05 UTC1h 10m
2026-07-21 DLH9KW BLQ → FRA Jul 21, 09:35 UTCJul 21, 10:40 UTC1h 5m
2026-07-21 DLH1VA HAJ → MUC Jul 21, 06:45 UTCJul 21, 07:40 UTC55m
2026-07-21 DLH9TT AOI → MUC Jul 21, 05:05 UTCJul 21, 05:55 UTC50m
2026-07-20 DLH1EP FRA → HAM Jul 20, 18:05 UTCJul 20, 18:45 UTC40m
2026-07-20 DLH4UY - Jul 20, 16:40 UTCJul 20, 17:20 UTC40m
2026-07-20 DLH6RM - Jul 20, 14:30 UTCJul 20, 15:40 UTC1h 10m
2026-07-20 DLH1UW FRA → DUB Jul 20, 11:50 UTCJul 20, 12:50 UTC1h 0m
2026-07-20 DLH6AP MUC → BRE Jul 20, 09:25 UTCJul 20, 10:40 UTC1h 15m
2026-07-20 DLH9YP - Jul 20, 06:50 UTCJul 20, 08:00 UTC1h 10m
2026-07-20 DLH3AC - Jul 20, 04:05 UTCJul 20, 05:20 UTC1h 15m
2026-07-19 DLH6CX FRA → BER Jul 19, 19:10 UTCJul 19, 20:20 UTC1h 10m
2026-07-19 DLH6TU MXP → MUC Jul 19, 16:30 UTCJul 19, 17:15 UTC45m
2026-07-19 DLH4LF - Jul 19, 14:40 UTCJul 19, 15:20 UTC40m

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-AILK page for operator, model, and routing details .

Mode-S 3C658B frequently asked

What is Mode-S code 3C658B?
3C658B is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-AILK.
Where is Mode-S 3C658B registered?
Mode-S code 3C658B is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3C658B broadcasting right now?
Yes. Mode-S 3C658B is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3C658B, octal 17062613, decimal 3,958,155.
What flights does 3C658B operate?
Mode-S 3C658B has broadcast 20 distinct callsigns, including DLH4TT, DLH8AF, DLH7ET, DLH5UV, DLH2KH.