Apparatus

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sensors Mode-S transponder

A95C38

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N702CK · BOEING 747-400 · operated by KALITTA AIR LLC

Hex
A95C38
Octal
52256070
Decimal
11,099,192
Country
US
Tail
N702CK
Type
B744
No current signal · last broadcast Jul 26, 21:30 UTC
Flights observed
202
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 21:30 UTC

Last known position

Most recent position reported by Mode-S A95C38.

Country allocation

The ICAO 24-bit address A95C38 falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States 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
CKS866 - 61 2026-06-21
CKS865 - 56 2026-06-21
CKS601 Kalitta Air 8 2026-04-15
CKS9702 - 7 2026-07-12
CKS276 Kalitta Air 7 2026-07-23
CKS204 Kalitta Air 6 2026-07-20
CKS205 Kalitta Air 5 2026-07-21
CKS602 - 4 2026-04-14
CKS535 - 4 2026-04-13
CKS402 - 4 2026-06-26
CKS401 - 4 2026-07-01
CKS201 Kalitta Air 4 2026-07-26
CKS200 - 4 2026-07-25
CKS899 Kalitta Air 3 2026-07-03
CKS891 Kalitta Air 3 2026-06-23
CKS533 Kalitta Air 3 2026-04-13
CKS403 - 3 2026-06-27
CKS892 Kalitta Air 2 2026-06-22
CKS890 Kalitta Air 2 2026-07-02
CKS529 - 2 2026-07-11

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 CKS201 SIN → SYD Jul 26, 20:15 UTCJul 26, 21:30 UTC1h 15m
2026-07-26 CKS201 SIN → SYD Jul 26, 08:40 UTCJul 26, 18:30 UTC9h 50m
2026-07-25 CKS200 NRT → HKG Jul 25, 22:40 UTCJul 26, 02:25 UTC3h 45m
2026-07-24 CKS200 - Jul 24, 20:55 UTCJul 25, 10:10 UTC13h 15m
2026-07-24 CKS277D CVG → BRU Jul 24, 12:25 UTCJul 24, 17:50 UTC5h 25m
2026-07-24 CKS277D CVG → BRU Jul 24, 01:30 UTCJul 24, 10:40 UTC9h 10m
2026-07-23 CKS276 CVG → BRU Jul 23, 22:10 UTCJul 23, 22:35 UTC25m
2026-07-23 CKS276 CVG → BRU Jul 23, 13:25 UTCJul 23, 21:20 UTC7h 55m
2026-07-23 CKS276 CVG → BRU Jul 23, 07:55 UTCJul 23, 11:05 UTC3h 10m
2026-07-23 CKS276 CVG → BRU Jul 23, 01:10 UTCJul 23, 01:25 UTC15m
2026-07-22 CKS276 CVG → BRU Jul 22, 21:35 UTCJul 22, 22:05 UTC30m
2026-07-22 CKS276 CVG → BRU Jul 22, 16:40 UTCJul 22, 17:05 UTC25m
2026-07-22 CKS276 - Jul 22, 11:10 UTCJul 22, 14:30 UTC3h 20m
2026-07-21 CKS205 RMS → OZP Jul 21, 11:50 UTCJul 21, 17:10 UTC5h 20m
2026-07-21 CKS205 RMS → OZP Jul 21, 00:35 UTCJul 21, 09:35 UTC9h 0m
2026-07-20 CKS204 AMS → ATL Jul 20, 11:00 UTCJul 20, 14:40 UTC3h 40m
2026-07-19 CKS204 AMS → ATL Jul 19, 20:30 UTCJul 20, 08:55 UTC12h 25m
2026-07-19 CKS201 - Jul 19, 11:30 UTCJul 19, 17:10 UTC5h 40m
2026-07-18 CKS201 HKG → ANC Jul 18, 23:25 UTCJul 19, 08:55 UTC9h 30m
2026-07-18 CKS200 NRT → HKG Jul 18, 12:20 UTCJul 18, 15:50 UTC3h 30m
2026-07-17 CKS200 - Jul 17, 20:25 UTCJul 18, 08:35 UTC12h 11m
2026-07-17 CKS209 JFK → BAH Jul 17, 11:10 UTCJul 17, 16:40 UTC5h 30m
2026-07-16 CKS209 JFK → BAH Jul 16, 23:25 UTCJul 17, 09:30 UTC10h 5m
2026-07-16 CKS208 - Jul 16, 11:10 UTCJul 16, 14:50 UTC3h 40m
2026-07-15 CKS208 - Jul 15, 20:25 UTCJul 16, 08:35 UTC12h 10m
2026-07-14 CKS205 ORD → CVG Jul 14, 22:40 UTCJul 14, 23:25 UTC44m
2026-07-14 CKS205 - Jul 14, 14:25 UTCJul 14, 19:35 UTC5h 10m
2026-07-14 CKS205 - Jul 14, 00:35 UTCJul 14, 10:00 UTC9h 25m
2026-07-13 CKS204 - Jul 13, 15:35 UTCJul 13, 15:40 UTC5m
2026-07-13 CKS204 - Jul 13, 11:55 UTCJul 13, 15:00 UTC3h 5m
2026-07-12 CKS204 - Jul 12, 23:10 UTCJul 13, 08:10 UTC9h 0m
2026-07-12 CKS204 - Jul 12, 19:50 UTCJul 12, 23:05 UTC3h 15m
2026-07-12 CKS9702 - Jul 12, 05:01 UTCJul 12, 05:50 UTC50m
2026-07-11 CKS529 - Jul 11, 19:45 UTCJul 12, 01:15 UTC5h 30m
2026-07-11 CKS529 - Jul 11, 10:50 UTCJul 11, 17:15 UTC6h 25m
2026-07-10 CKS528 ORD → NRT Jul 10, 15:05 UTCJul 11, 03:01 UTC11h 56m
2026-07-10 CKS9702 - Jul 10, 09:15 UTCJul 10, 10:05 UTC50m
2026-07-04 CKS9702 - Jul 4, 08:40 UTCJul 4, 11:05 UTC2h 25m
2026-07-03 CKS899 ANC → JFK Jul 3, 22:40 UTCJul 4, 06:15 UTC7h 35m
2026-07-03 CKS899 ANC → JFK Jul 3, 13:20 UTCJul 3, 20:45 UTC7h 25m
2026-07-03 CKS899 ANC → JFK Jul 3, 11:10 UTCJul 3, 11:30 UTC20m
2026-07-02 CKS890 ORD → ANC Jul 2, 20:30 UTCJul 3, 04:50 UTC8h 20m
2026-07-02 CKS890 ORD → ANC Jul 2, 01:50 UTCJul 2, 06:00 UTC4h 10m
2026-07-01 CKS401 - Jul 1, 15:55 UTCJul 1, 20:20 UTC4h 25m
2026-07-01 CKS401 - Jul 1, 12:35 UTCJul 1, 13:00 UTC25m
2026-06-30 CKS401 - Jun 30, 13:00 UTCJun 30, 13:35 UTC35m
2026-06-30 CKS401 OSN → OKO Jun 30, 04:15 UTCJun 30, 05:55 UTC1h 40m
2026-06-29 CKS400 EDF → OSN Jun 29, 16:59 UTCJun 30, 01:00 UTC8h 0m
2026-06-29 CKS400 - Jun 29, 04:55 UTCJun 29, 09:05 UTC4h 10m
2026-06-29 CKS9702 - Jun 29, 01:20 UTCJun 29, 02:20 UTC1h 0m

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 N702CK page for operator, model, and routing details .

Mode-S A95C38 frequently asked

What is Mode-S code A95C38?
A95C38 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N702CK.
Where is Mode-S A95C38 registered?
Mode-S code A95C38 is allocated to United States (US). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is A95C38 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:30 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A95C38, octal 52256070, decimal 11,099,192.
What flights does A95C38 operate?
Mode-S A95C38 has broadcast 20 distinct callsigns, including CKS866, CKS865, CKS601, CKS9702, CKS276.