Apparatus

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sensors Mode-S transponder

4B17E6

ICAO 24-bit transponder address · allocated to Switzerland

Currently assigned to HB-JBI · AIRBUS A220-100

Hex
4B17E6
Octal
22613746
Decimal
4,921,318
Country
CH
Tail
HB-JBI
Type
BCS1
No current signal · last broadcast 3h ago
Flights observed
511
Distinct callsigns
20
Country
CH
Last broadcast
3h ago

Last known position

Most recent position reported by Mode-S 4B17E6.

Country allocation

The ICAO 24-bit address 4B17E6 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
SWR5BW - 20 2026-07-13
SWR12K - 13 2026-07-14
SWR1844 - 9 2026-07-11
SWR - 9 2026-07-10
SWR1845 - 8 2026-07-12
SWR139K - 8 2026-07-11
SWR9TV Swiss International Air Lines 7 2026-06-08
SWR5DA Swiss International Air Lines 7 2026-06-14
SWR4PC - 7 2026-06-14
SWR3WG Swiss International Air Lines 7 2026-06-08
SWR2LB - 7 2026-07-06
SWR2CY Swiss International Air Lines 7 2026-06-08
SWR104C Swiss International Air Lines 7 2026-06-08
SWR97Q - 6 2026-06-23
SWR96B - 6 2026-07-03
SWR8WP - 6 2026-07-11
SWR8CM - 6 2026-06-25
SWR7PZ - 6 2026-07-11
SWR5CV - 6 2026-07-10
SWR3BP - 6 2026-07-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 SWR9KW - Jul 14, 18:35 UTCJul 14, 19:55 UTC1h 20m
2026-07-14 SWR303C - Jul 14, 16:05 UTCJul 14, 17:30 UTC1h 25m
2026-07-14 SWR2ZT VCE → ZRH Jul 14, 13:15 UTCJul 14, 14:05 UTC50m
2026-07-14 SWR1ZM - Jul 14, 11:10 UTCJul 14, 11:55 UTC45m
2026-07-14 SWR2TM MXP → ZRH Jul 14, 09:15 UTCJul 14, 09:50 UTC35m
2026-07-14 SWR1DL - Jul 14, 07:05 UTCJul 14, 07:40 UTC35m
2026-07-14 SWR12K PRG → ZRH Jul 14, 04:40 UTCJul 14, 05:50 UTC1h 10m
2026-07-13 SWR5BW - Jul 13, 20:25 UTCJul 13, 21:20 UTC55m
2026-07-13 SWR829 - Jul 13, 18:15 UTCJul 13, 19:15 UTC1h 0m
2026-07-13 SWR5MT - Jul 13, 16:20 UTCJul 13, 17:15 UTC55m
2026-07-13 SWR5YW FCO → ZRH Jul 13, 13:50 UTCJul 13, 15:00 UTC1h 10m
2026-07-13 SWR5LD - Jul 13, 11:15 UTCJul 13, 12:20 UTC1h 5m
2026-07-13 SWR2TM MXP → ZRH Jul 13, 09:05 UTCJul 13, 09:50 UTC45m
2026-07-13 SWR1DL ZRH → MXP Jul 13, 07:15 UTCJul 13, 07:55 UTC40m
2026-07-13 SWR1849 SKG → ZRH Jul 13, 02:10 UTCJul 13, 04:20 UTC2h 10m
2026-07-12 SWR1848 ZRH → SKG Jul 12, 21:00 UTCJul 12, 22:55 UTC1h 55m
2026-07-12 SWR3DY - Jul 12, 14:30 UTCJul 12, 14:55 UTC25m
2026-07-12 SWR1DT ZRH → STR Jul 12, 13:10 UTCJul 12, 13:35 UTC25m
2026-07-12 SWR1XG MUC → ZRH Jul 12, 07:40 UTCJul 12, 08:20 UTC40m
2026-07-12 SWR2MC - Jul 12, 05:55 UTCJul 12, 06:25 UTC30m
2026-07-12 SWR1845 ATH → ZRH Jul 12, 01:50 UTCJul 12, 04:25 UTC2h 35m
2026-07-11 SWR1844 - Jul 11, 21:10 UTCJul 11, 23:20 UTC2h 10m
2026-07-11 SWR259T - Jul 11, 18:40 UTCJul 11, 19:45 UTC1h 5m
2026-07-11 SWR9BL - Jul 11, 16:20 UTCJul 11, 17:30 UTC1h 10m
2026-07-11 SWR7PZ - Jul 11, 13:20 UTCJul 11, 14:50 UTC1h 30m
2026-07-11 SWR139K ZRH → WAW Jul 11, 10:35 UTCJul 11, 12:05 UTC1h 30m
2026-07-11 SWR41D - Jul 11, 07:20 UTCJul 11, 07:55 UTC35m
2026-07-11 SWR8WP ZRH → FRA Jul 11, 05:15 UTCJul 11, 06:01 UTC45m
2026-07-10 SWR1YT - Jul 10, 14:00 UTCJul 10, 15:45 UTC1h 45m
2026-07-10 SWR3BP - Jul 10, 10:40 UTCJul 10, 12:05 UTC1h 25m
2026-07-10 SWR339H - Jul 10, 08:50 UTCJul 10, 09:35 UTC45m
2026-07-10 SWR5CV ZRH → LUX Jul 10, 06:50 UTCJul 10, 07:35 UTC45m
2026-07-10 SWR ZRH → ZRH Jul 10, 05:50 UTCJul 10, 05:55 UTC5m
2026-07-09 SWR4LT BUD → ZRH Jul 9, 13:20 UTCJul 9, 14:35 UTC1h 15m
2026-07-09 SWR51K ZRH → BUD Jul 9, 10:50 UTCJul 9, 12:05 UTC1h 15m
2026-07-09 SWR41D FRA → ZRH Jul 9, 07:10 UTCJul 9, 07:45 UTC35m
2026-07-09 SWR8WP ZRH → FRA Jul 9, 05:10 UTCJul 9, 05:50 UTC40m
2026-07-08 SWR2HE - Jul 8, 17:20 UTCJul 8, 17:55 UTC35m
2026-07-08 SWR5BP ZRH → MUC Jul 8, 15:05 UTCJul 8, 15:45 UTC40m
2026-07-08 SWR2ZT VCE → ZRH Jul 8, 13:00 UTCJul 8, 13:55 UTC55m
2026-07-08 SWR1ZM - Jul 8, 11:10 UTCJul 8, 11:55 UTC45m
2026-07-08 SWR41D - Jul 8, 07:20 UTCJul 8, 07:45 UTC25m
2026-07-08 SWR8WP ZRH → FRA Jul 8, 05:15 UTCJul 8, 06:00 UTC45m
2026-07-07 SWR5VL BLQ → ZRH Jul 7, 17:50 UTCJul 7, 18:35 UTC45m
2026-07-07 SWR2CP ZRH → BLQ Jul 7, 16:20 UTCJul 7, 17:00 UTC40m
2026-07-07 EDW433 - Jul 7, 13:30 UTCJul 7, 14:25 UTC55m
2026-07-07 EDW432 - Jul 7, 11:30 UTCJul 7, 12:20 UTC50m
2026-07-07 SWR3AV - Jul 7, 08:40 UTCJul 7, 10:10 UTC1h 30m
2026-07-07 SWR5P ZRH → MAN Jul 7, 05:50 UTCJul 7, 07:30 UTC1h 40m
2026-07-06 SWR51D MAN → ZRH Jul 6, 14:40 UTCJul 6, 16:15 UTC1h 35m

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

Mode-S 4B17E6 frequently asked

What is Mode-S code 4B17E6?
4B17E6 is an ICAO 24-bit transponder address. Allocated to Switzerland. Assigned to HB-JBI.
Where is Mode-S 4B17E6 registered?
Mode-S code 4B17E6 is allocated to Switzerland (CH). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4B17E6 broadcasting right now?
No active broadcast right now. Last signal was 3h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4B17E6, octal 22613746, decimal 4,921,318.
What flights does 4B17E6 operate?
Mode-S 4B17E6 has broadcast 20 distinct callsigns, including SWR5BW, SWR12K, SWR1844, SWR, SWR1845.