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 2h ago
Flights observed
175
Distinct callsigns
20
Country
US
Last broadcast
2h ago

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
CKS602 - 4 2026-04-14
CKS535 - 4 2026-04-13
CKS402 - 4 2026-06-26
CKS401 - 4 2026-07-01
CKS204 - 4 2026-07-13
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
CKS400 - 2 2026-06-29
CKS9402 - 1 2026-06-23
CKS528 - 1 2026-07-10
CKS205 - 1 2026-07-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 CKS205 - Jul 14, 00:35 UTCJul 14, 04:15 UTC3h 40m
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
2026-06-27 CKS9702 - Jun 27, 16:14 UTCJun 27, 17:09 UTC55m
2026-06-27 CKS403 EDF → SUU Jun 27, 08:25 UTCJun 27, 11:55 UTC3h 30m
2026-06-26 CKS403 OKO → EDF Jun 26, 23:34 UTCJun 27, 05:39 UTC6h 5m
2026-06-26 CKS403 OSN → OKO Jun 26, 08:10 UTCJun 26, 09:39 UTC1h 30m
2026-06-26 CKS402 OKO → OSN Jun 26, 02:14 UTCJun 26, 04:00 UTC1h 45m
2026-06-25 CKS402 - Jun 25, 08:40 UTCJun 25, 22:14 UTC13h 35m
2026-06-25 CKS402 - Jun 25, 04:45 UTCJun 25, 05:05 UTC20m
2026-06-25 CKS402 - Jun 25, 00:05 UTCJun 25, 00:40 UTC35m
2026-06-23 CKS9402 - Jun 23, 23:10 UTCJun 24, 03:19 UTC4h 10m
2026-06-23 CKS891 ANC → LAX Jun 23, 14:39 UTCJun 23, 20:10 UTC5h 30m
2026-06-23 CKS891 ANC → LAX Jun 23, 05:00 UTCJun 23, 12:40 UTC7h 40m
2026-06-22 CKS891 ANC → LAX Jun 22, 23:35 UTCJun 23, 02:40 UTC3h 5m
2026-06-22 CKS892 ORD → ANC Jun 22, 10:05 UTCJun 22, 20:04 UTC10h 0m
2026-06-22 CKS892 ORD → ANC Jun 22, 00:04 UTCJun 22, 08:00 UTC7h 55m
2026-06-21 CKS866 - Jun 21, 15:59 UTCJun 21, 16:34 UTC35m
2026-06-21 CKS865 - Jun 21, 05:59 UTCJun 21, 06:24 UTC25m
2026-06-20 CKS865 - Jun 20, 12:04 UTCJun 20, 17:59 UTC5h 55m
2026-06-20 CKS865 ICN → ANC Jun 20, 02:24 UTCJun 20, 09:59 UTC7h 35m
2026-06-19 CKS866 ANC → ICN Jun 19, 08:14 UTCJun 19, 23:14 UTC15h 0m
2026-06-18 CKS866 - Jun 18, 21:35 UTCJun 19, 05:54 UTC8h 19m
2026-06-18 CKS866 - Jun 18, 18:25 UTCJun 18, 19:00 UTC35m
2026-06-18 CKS866 - Jun 18, 16:00 UTCJun 18, 16:10 UTC10m
2026-06-18 CKS865 - Jun 18, 11:40 UTCJun 18, 12:10 UTC30m
2026-06-18 CKS865 - Jun 18, 09:15 UTCJun 18, 09:35 UTC20m
2026-06-17 CKS865 ANC → MIA Jun 17, 19:55 UTCJun 18, 02:55 UTC7h 0m
2026-06-17 CKS865 ICN → ANC Jun 17, 09:00 UTCJun 17, 16:35 UTC7h 35m
2026-06-16 CKS866 - Jun 16, 15:55 UTCJun 17, 06:40 UTC14h 46m

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 2h ago.
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, CKS602.