Apparatus

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sensors Mode-S transponder

48411A

ICAO 24-bit transponder address · allocated to Netherlands

Currently assigned to P4-KCI · EMBRAER ERJ-190-100

Hex
48411A
Octal
22040432
Decimal
4,735,258
Country
NL
Tail
P4-KCI
Type
E190
No current signal · last broadcast Jul 26, 21:55 UTC
Flights observed
166
Distinct callsigns
20
Country
NL
Last broadcast
Jul 26, 21:55 UTC

Last known position

Most recent position reported by Mode-S 48411A.

Country allocation

The ICAO 24-bit address 48411A falls within the block assigned to Netherlands (NL) by ICAO Annex 10, Volume III. Every aircraft registered in Netherlands 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
SHH851 Airshare Holdings 16 2026-07-22
SHH765 - 15 2026-07-16
SHH651 Airshare Holdings 12 2026-05-27
SHH861 Airshare Holdings 10 2026-07-21
SHH957 Airshare Holdings 8 2026-07-21
SHH780 Airshare Holdings 8 2026-04-30
SHH1925 - 8 2026-07-11
SHH1921 Airshare Holdings 6 2026-07-25
SHH1917 Airshare Holdings 6 2026-07-26
SHH921 Airshare Holdings 5 2026-07-13
SHH905 Airshare Holdings 5 2026-07-23
SHH762 Airshare Holdings 5 2026-04-29
SHH650 Airshare Holdings 5 2026-06-02
SHH920 - 4 2026-06-26
SHH820 Airshare Holdings 4 2026-07-15
SHH812 Airshare Holdings 4 2026-07-21
SHH981 - 3 2026-07-12
SHH980 Airshare Holdings 3 2026-07-12
SHH917 Airshare Holdings 3 2026-06-06
SHH1924 Airshare Holdings 3 2026-07-04

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SHH1922 MIA → PUJ Jul 26, 17:35 UTCJul 26, 21:55 UTC4h 20m
2026-07-26 SHH1917 PUJ → MIA Jul 26, 10:05 UTCJul 26, 15:15 UTC5h 10m
2026-07-25 SHH1921 PUJ → MIA Jul 25, 17:50 UTCJul 25, 23:20 UTC5h 30m
2026-07-25 SHH1917 PUJ → MIA Jul 25, 10:05 UTCJul 25, 15:35 UTC5h 30m
2026-07-24 SHH1923 PUJ → MIA Jul 24, 17:25 UTCJul 24, 22:50 UTC5h 25m
2026-07-24 SHH1919 PUJ → MIA Jul 24, 10:30 UTCJul 24, 15:45 UTC5h 15m
2026-07-23 SHH905 SDQ → MIA Jul 23, 21:00 UTCJul 23, 22:30 UTC1h 30m
2026-07-22 SHH905 SDQ → MIA Jul 22, 22:35 UTCJul 23, 22:30 UTC23h 55m
2026-07-22 SHH851 FDF → SDQ Jul 22, 22:25 UTCJul 22, 22:40 UTC15m
2026-07-22 SHH851 FDF → SDQ Jul 22, 21:40 UTCJul 22, 21:50 UTC10m
2026-07-22 SHH850 SDQ → FDF Jul 22, 19:05 UTCJul 22, 19:20 UTC15m
2026-07-21 SHH812 SDQ → HAV Jul 21, 22:35 UTCJul 22, 16:55 UTC18h 20m
2026-07-21 SHH861 PTP → SDQ Jul 21, 22:20 UTCJul 22, 16:55 UTC18h 35m
2026-07-21 SHH860 SDQ → PTP Jul 21, 19:45 UTCJul 22, 16:55 UTC21h 10m
2026-07-21 SHH957 ANU → SDQ Jul 21, 16:55 UTCJul 22, 12:15 UTC19h 20m
2026-07-21 SHH957 ANU → SDQ Jul 21, 14:35 UTCJul 22, 12:15 UTC21h 40m
2026-07-21 SHH957 ANU → SDQ Jul 21, 14:15 UTCJul 22, 12:15 UTC22h 0m
2026-07-20 SHH861 PTP → SDQ Jul 20, 23:15 UTCJul 21, 22:30 UTC23h 14m
2026-07-20 SHH957 ANU → SDQ Jul 20, 19:55 UTCJul 21, 17:25 UTC21h 30m
2026-07-20 SHH861 PTP → SDQ Jul 20, 01:20 UTCJul 20, 23:35 UTC22h 15m
2026-07-20 SHH906 MIA → SDQ Jul 20, 00:00 UTCJul 20, 20:10 UTC20h 10m
2026-07-19 SHH1923 - Jul 19, 17:00 UTCJul 19, 22:25 UTC5h 25m
2026-07-19 SHH1919 PUJ → MIA Jul 19, 10:10 UTCJul 19, 15:15 UTC5h 5m
2026-07-18 SHH1921 PUJ → MIA Jul 18, 17:30 UTCJul 18, 22:50 UTC5h 20m
2026-07-18 SHH1917 PUJ → MIA Jul 18, 10:10 UTCJul 18, 15:35 UTC5h 25m
2026-07-17 SHH1921 - Jul 17, 22:35 UTCJul 17, 22:49 UTC15m
2026-07-17 SHH1920 MIA → PUJ Jul 17, 17:25 UTCJul 17, 21:30 UTC4h 5m
2026-07-17 SHH1916 - Jul 17, 10:35 UTCJul 17, 15:44 UTC5h 10m
2026-07-16 SHH765 - Jul 16, 02:35 UTCJul 16, 22:30 UTC19h 55m
2026-07-16 SHH765 - Jul 16, 00:35 UTCJul 16, 22:30 UTC21h 55m
2026-07-15 SHH764 - Jul 15, 23:25 UTCJul 16, 22:30 UTC23h 5m
2026-07-15 SHH820 SDQ → SCU Jul 15, 12:45 UTCJul 15, 21:30 UTC8h 45m
2026-07-13 SHH851 - Jul 13, 22:15 UTCJul 13, 22:30 UTC15m
2026-07-13 SHH921 STT → SDQ Jul 13, 16:20 UTCJul 13, 16:40 UTC20m
2026-07-12 SHH981 - Jul 12, 16:55 UTCJul 13, 13:40 UTC20h 45m
2026-07-12 SHH980 SDQ → SKB Jul 12, 14:15 UTCJul 12, 14:40 UTC25m
2026-07-11 SHH980 SDQ → SKB Jul 11, 17:45 UTCJul 12, 14:40 UTC20h 55m
2026-07-11 SHH1925 - Jul 11, 09:50 UTCJul 11, 15:25 UTC5h 35m
2026-07-10 SHH1923 - Jul 10, 17:50 UTCJul 10, 23:00 UTC5h 10m
2026-07-10 SHH1919 - Jul 10, 10:40 UTCJul 10, 15:50 UTC5h 10m
2026-07-09 SHH905 - Jul 9, 21:00 UTCJul 9, 22:40 UTC1h 40m
2026-07-08 SHH765 - Jul 8, 22:55 UTCJul 9, 15:05 UTC16h 10m
2026-07-08 SHH820 SDQ → SCU Jul 8, 12:25 UTCJul 8, 21:25 UTC9h 0m
2026-07-06 SHH851 - Jul 6, 19:05 UTCJul 6, 22:40 UTC3h 35m
2026-07-05 SHH861 - Jul 5, 22:45 UTCJul 6, 22:30 UTC23h 45m
2026-07-05 SHH980 SDQ → SKB Jul 5, 14:10 UTCJul 5, 23:05 UTC8h 55m
2026-07-04 SHH1924 MIA → PUJ Jul 4, 17:45 UTCJul 5, 14:35 UTC20h 50m
2026-07-03 SHH1925 - Jul 3, 20:50 UTCJul 4, 15:45 UTC18h 55m
2026-07-03 SHH1925 - Jul 3, 18:15 UTCJul 4, 15:45 UTC21h 30m
2026-07-03 SHH921 STT → SDQ Jul 3, 16:10 UTCJul 4, 14:25 UTC22h 15m

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 P4-KCI page for operator, model, and routing details .

Mode-S 48411A frequently asked

What is Mode-S code 48411A?
48411A is an ICAO 24-bit transponder address. Allocated to Netherlands. Assigned to P4-KCI.
Where is Mode-S 48411A registered?
Mode-S code 48411A is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 48411A broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:55 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 48411A, octal 22040432, decimal 4,735,258.
What flights does 48411A operate?
Mode-S 48411A has broadcast 20 distinct callsigns, including SHH851, SHH765, SHH651, SHH861, SHH957.