Apparatus

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sensors Mode-S transponder

4B180A

ICAO 24-bit transponder address · allocated to Switzerland

Currently assigned to HB-JCS · AIRBUS A220-300

Hex
4B180A
Octal
22614012
Decimal
4,921,354
Country
CH
Tail
HB-JCS
Type
BCS3
No current signal · last broadcast Jul 26, 20:05 UTC
Flights observed
462
Distinct callsigns
20
Country
CH
Last broadcast
Jul 26, 20:05 UTC

Last known position

Most recent position reported by Mode-S 4B180A.

Country allocation

The ICAO 24-bit address 4B180A falls within the block assigned to Switzerland (CH) by ICAO Annex 10, Volume III. Every aircraft registered in Switzerland 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
SWR - 10 2026-07-25
SWR9H Swiss International Air Lines 9 2026-06-10
SWR7LW Swiss International Air Lines 9 2026-06-10
SWR7H - 9 2026-07-18
SWR1ZD - 9 2026-07-18
SWR8YE Swiss International Air Lines 7 2026-07-24
SWR736 - 7 2026-07-06
SWR3LA - 7 2026-07-15
SWR9BL Swiss International Air Lines 6 2026-07-24
SWR5LD Swiss International Air Lines 5 2026-07-23
SWR51K - 5 2026-06-24
SWR4KW Swiss International Air Lines 5 2026-06-05
SWR477V - 5 2026-07-15
SWR3WG Swiss International Air Lines 5 2026-07-21
SWR357 - 5 2026-07-17
SWR316T - 5 2026-07-17
SWR29K - 5 2026-07-15
SWR13Y - 5 2026-07-15
SWR128K - 5 2026-07-15
SWR97Y - 4 2026-06-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SWR4TH ZRH → GVA Jul 26, 19:35 UTCJul 26, 20:05 UTC30m
2026-07-26 SWR204K MXP → ZRH Jul 26, 17:55 UTCJul 26, 18:30 UTC35m
2026-07-26 SWR7WA ZRH → MXP Jul 26, 16:20 UTCJul 26, 16:50 UTC30m
2026-07-26 EDW223X BIO → ZRH Jul 26, 07:55 UTCJul 26, 09:35 UTC1h 40m
2026-07-26 EDW721D ZRH → BIO Jul 26, 05:10 UTCJul 26, 06:25 UTC1h 15m
2026-07-25 SWR - Jul 25, 18:35 UTCJul 25, 20:15 UTC1h 40m
2026-07-25 SWR317K ZRH → BDS Jul 25, 16:05 UTCJul 25, 17:30 UTC1h 25m
2026-07-25 SWR4VZ BOD → ZRH Jul 25, 13:40 UTCJul 25, 14:55 UTC1h 15m
2026-07-25 SWR331F ZRH → BOD Jul 25, 11:00 UTCJul 25, 12:20 UTC1h 20m
2026-07-25 SWR8KW VCE → ZRH Jul 25, 08:40 UTCJul 25, 09:35 UTC55m
2026-07-25 SWR183B ZRH → VCE Jul 25, 06:55 UTCJul 25, 07:35 UTC40m
2026-07-24 SWR - Jul 24, 18:45 UTCJul 24, 19:55 UTC1h 10m
2026-07-24 SWR9BL ZRH → FCO Jul 24, 16:15 UTCJul 24, 17:25 UTC1h 10m
2026-07-24 SWR9BL ZRH → FCO Jul 24, 13:30 UTCJul 24, 14:35 UTC1h 5m
2026-07-24 SWR8YE ZRH → AMS Jul 24, 10:45 UTCJul 24, 12:05 UTC1h 20m
2026-07-24 SWR5DA SJJ → ZRH Jul 24, 08:05 UTCJul 24, 09:30 UTC1h 25m
2026-07-24 SWR4PC ZRH → SJJ Jul 24, 05:35 UTCJul 24, 06:45 UTC1h 10m
2026-07-23 SWR5YW - Jul 23, 13:40 UTCJul 23, 14:55 UTC1h 15m
2026-07-23 SWR5LD ZRH → FCO Jul 23, 11:00 UTCJul 23, 12:05 UTC1h 5m
2026-07-23 SWR1CA PRG → ZRH Jul 23, 08:55 UTCJul 23, 09:50 UTC55m
2026-07-23 SWR4GP ZRH → PRG Jul 23, 06:40 UTCJul 23, 07:40 UTC1h 0m
2026-07-22 SWR80K PMI → ZRH Jul 22, 14:55 UTCJul 22, 16:30 UTC1h 35m
2026-07-22 SWR9EB ZRH → PMI Jul 22, 12:00 UTCJul 22, 13:30 UTC1h 30m
2026-07-21 SWR5PC - Jul 21, 18:15 UTCJul 21, 19:25 UTC1h 10m
2026-07-21 SWR5GM ZRH → LGW Jul 21, 15:35 UTCJul 21, 17:00 UTC1h 25m
2026-07-21 SWR5GM ZRH → LGW Jul 21, 13:05 UTCJul 21, 13:40 UTC35m
2026-07-21 SWR9TV FRA → GVA Jul 21, 11:05 UTCJul 21, 11:50 UTC45m
2026-07-21 SWR2CY GVA → FRA Jul 21, 08:40 UTCJul 21, 09:30 UTC50m
2026-07-21 SWR3WG FRA → GVA Jul 21, 06:45 UTCJul 21, 07:40 UTC55m
2026-07-21 SWR3WG FRA → GVA Jul 21, 05:45 UTCJul 21, 05:50 UTC5m
2026-07-21 SWR104C GVA → FRA Jul 21, 04:30 UTCJul 21, 05:20 UTC50m
2026-07-20 SWR239E IBZ → GVA Jul 20, 18:30 UTCJul 20, 19:55 UTC1h 25m
2026-07-20 SWR892M GVA → IBZ Jul 20, 15:55 UTCJul 20, 17:25 UTC1h 30m
2026-07-20 SWR8HD ATH → GVA Jul 20, 12:25 UTCJul 20, 14:55 UTC2h 30m
2026-07-20 SWR1820 GVA → ATH Jul 20, 08:40 UTCJul 20, 10:55 UTC2h 15m
2026-07-20 SWR57B - Jul 20, 06:20 UTCJul 20, 07:35 UTC1h 15m
2026-07-19 SWR28L GVA → LHR Jul 19, 20:00 UTCJul 19, 21:10 UTC1h 10m
2026-07-19 SWR4EY - Jul 19, 18:00 UTCJul 19, 19:05 UTC1h 5m
2026-07-19 SWR59K GVA → LHR Jul 19, 15:10 UTCJul 19, 16:30 UTC1h 20m
2026-07-19 SWR11H - Jul 19, 12:40 UTCJul 19, 14:05 UTC1h 25m
2026-07-19 SWR431M - Jul 19, 10:05 UTCJul 19, 11:10 UTC1h 5m
2026-07-19 SWR5CD - Jul 19, 07:00 UTCJul 19, 08:15 UTC1h 15m
2026-07-19 SWR9PW GOT → ZRH Jul 19, 04:35 UTCJul 19, 05:55 UTC1h 20m
2026-07-18 SWR237E - Jul 18, 19:45 UTCJul 18, 21:35 UTC1h 50m
2026-07-18 SWR9DF - Jul 18, 16:40 UTCJul 18, 18:10 UTC1h 30m
2026-07-18 SWR1ZD OPO → GVA Jul 18, 13:45 UTCJul 18, 15:30 UTC1h 45m
2026-07-18 SWR7H - Jul 18, 10:30 UTCJul 18, 12:35 UTC2h 5m
2026-07-18 SWR5CD - Jul 18, 07:15 UTCJul 18, 08:35 UTC1h 20m
2026-07-18 SWR9PW - Jul 18, 04:35 UTCJul 18, 05:55 UTC1h 20m
2026-07-17 SWR357 - Jul 17, 19:25 UTCJul 17, 20:35 UTC1h 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 HB-JCS page for operator, model, and routing details .

Mode-S 4B180A frequently asked

What is Mode-S code 4B180A?
4B180A is an ICAO 24-bit transponder address. Allocated to Switzerland. Assigned to HB-JCS.
Where is Mode-S 4B180A registered?
Mode-S code 4B180A is allocated to Switzerland (CH). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4B180A broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 20:05 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4B180A, octal 22614012, decimal 4,921,354.
What flights does 4B180A operate?
Mode-S 4B180A has broadcast 20 distinct callsigns, including SWR, SWR9H, SWR7LW, SWR7H, SWR1ZD.