Apparatus

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sensors Mode-S transponder

0C6064

ICAO 24-bit transponder address · allocated to Saint Kitts and Nevis

Currently assigned to 9Y-SUR · BOEING 737 MAX 8

Hex
0C6064
Octal
03060144
Decimal
811,108
Country
KN
Tail
9Y-SUR
Type
B38M
No current signal · last broadcast 1h ago
Flights observed
114
Distinct callsigns
20
Country
KN
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 0C6064.

Country allocation

The ICAO 24-bit address 0C6064 falls within the block assigned to Saint Kitts and Nevis (KN) by ICAO Annex 10, Volume III. Every aircraft registered in Saint Kitts and Nevis 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
BWA079 Caribbean Airlines 14 2026-05-10
BWA540 - 9 2026-05-31
BWA078 Caribbean Airlines 8 2026-05-10
BWA005 - 7 2026-05-08
BWA601 Caribbean Airlines 6 2026-05-30
BWA600 Caribbean Airlines 6 2026-05-31
BWA006 - 6 2026-05-09
BWA527 Caribbean Airlines 5 2026-05-23
BWA526 Caribbean Airlines 5 2026-05-22
BWA482 Caribbean Airlines 5 2026-05-25
BWA553 Caribbean Airlines 3 2026-05-02
BWA551 Caribbean Airlines 3 2026-05-28
BWA521 Caribbean Airlines 3 2026-05-26
BWA400 Caribbean Airlines 3 2026-05-19
BWA883 Caribbean Airlines 2 2026-05-20
BWA554 Caribbean Airlines 2 2026-05-02
BWA552 Caribbean Airlines 2 2026-04-29
BWA550 Caribbean Airlines 2 2026-05-27
BWA485 Caribbean Airlines 2 2026-06-01
BWA419 Caribbean Airlines 2 2026-05-01

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-02 BWA529 JFK → POS Jun 2, 20:35 UTCJun 3, 00:00 UTC3h 25m
2026-06-02 BWA528 POS → JFK Jun 2, 14:25 UTCJun 2, 18:15 UTC3h 50m
2026-06-02 BWA462 POS → GEO Jun 2, 02:15 UTCJun 2, 10:00 UTC7h 45m
2026-06-01 BWA485 MCO → POS Jun 1, 19:40 UTCJun 1, 22:10 UTC2h 30m
2026-06-01 BWA605 YYZ → POS Jun 1, 04:20 UTCJun 1, 17:05 UTC12h 45m
2026-05-31 BWA600 POS → YYZ May 31, 11:45 UTCJun 1, 02:40 UTC14h 55m
2026-05-31 BWA540 - May 31, 08:25 UTCMay 31, 08:50 UTC25m
2026-05-30 BWA601 YYZ → POS May 30, 03:50 UTCMay 30, 20:45 UTC16h 55m
2026-05-29 BWA600 POS → YYZ May 29, 11:20 UTCMay 30, 01:55 UTC14h 35m
2026-05-28 BWA540 - May 28, 20:20 UTCMay 29, 08:40 UTC12h 20m
2026-05-28 BWA551 JFK → POS May 28, 06:20 UTCMay 28, 17:50 UTC11h 30m
2026-05-27 BWA550 POS → JFK May 27, 11:30 UTCMay 28, 03:40 UTC16h 10m
2026-05-27 BWA540 - May 27, 05:04 UTCMay 27, 08:40 UTC3h 36m
2026-05-26 BWA521 JFK → POS May 26, 11:30 UTCMay 26, 20:20 UTC8h 50m
2026-05-25 BWA540 MCO → JFK May 25, 19:30 UTCMay 26, 09:04 UTC13h 35m
2026-05-25 BWA482 POS → MCO May 25, 02:40 UTCMay 25, 16:40 UTC14h 0m
2026-05-24 BWA482 POS → MCO May 24, 19:55 UTCMay 25, 16:40 UTC20h 45m
2026-05-24 BWA601 YYZ → POS May 24, 08:00 UTCMay 25, 03:00 UTC19h 0m
2026-05-24 BWA601 YYZ → POS May 24, 05:05 UTCMay 25, 03:00 UTC21h 55m
2026-05-24 BWA601 YYZ → POS May 24, 04:30 UTCMay 25, 03:00 UTC22h 30m
2026-05-23 BWA600 POS → YYZ May 23, 21:20 UTCMay 24, 01:30 UTC4h 10m
2026-05-23 BWA527 JFK → GEO May 23, 09:10 UTCMay 23, 16:15 UTC7h 5m
2026-05-22 BWA526 GEO → JFK May 22, 20:50 UTCMay 23, 04:20 UTC7h 29m
2026-05-22 BWA527 JFK → GEO May 22, 09:25 UTCMay 22, 16:25 UTC7h 0m
2026-05-21 BWA526 GEO → JFK May 21, 20:00 UTCMay 22, 03:35 UTC7h 35m
2026-05-21 BWA423 JFK → TAB May 21, 11:30 UTCMay 21, 14:55 UTC3h 25m
2026-05-20 BWA422 TAB → JFK May 20, 20:40 UTCMay 21, 08:40 UTC12h 0m
2026-05-20 BWA482 POS → MCO May 20, 17:40 UTCMay 20, 18:20 UTC40m
2026-05-20 BWA482 POS → MCO May 20, 13:40 UTCMay 20, 16:10 UTC2h 30m
2026-05-20 BWA883 POS → PBM May 20, 03:30 UTCMay 20, 08:45 UTC5h 16m
2026-05-19 BWA400 POS → CUR May 19, 20:00 UTCMay 19, 23:20 UTC3h 20m
2026-05-17 BWA611 YYZ → POS May 17, 21:40 UTCMay 18, 02:00 UTC4h 20m
2026-05-17 BWA610 POS → YYZ May 17, 13:35 UTCMay 17, 18:01 UTC4h 25m
2026-05-16 BWA601 YYZ → POS May 16, 03:55 UTCMay 16, 20:20 UTC16h 26m
2026-05-15 BWA600 POS → YYZ May 15, 11:30 UTCMay 16, 01:40 UTC14h 9m
2026-05-14 BWA540 - May 14, 19:20 UTCMay 15, 08:50 UTC13h 30m
2026-05-14 BWA551 JFK → POS May 14, 06:10 UTCMay 14, 16:55 UTC10h 45m
2026-05-13 BWA550 POS → JFK May 13, 23:45 UTCMay 14, 03:30 UTC3h 45m
2026-05-12 BWA400 POS → CUR May 12, 19:30 UTCMay 12, 23:30 UTC4h 0m
2026-05-12 BWA521 JFK → POS May 12, 11:30 UTCMay 12, 14:50 UTC3h 20m
2026-05-12 BWA540 - May 12, 05:00 UTCMay 12, 08:40 UTC3h 40m
2026-05-11 BWA540 - May 11, 09:05 UTCMay 12, 08:40 UTC23h 36m
2026-05-11 BWA016 JFK → KIN May 11, 07:05 UTCMay 12, 05:30 UTC22h 25m
2026-05-10 BWA078 YYZ → KIN May 10, 19:30 UTCMay 11, 04:45 UTC9h 15m
2026-05-10 BWA079 KIN → YYZ May 10, 14:45 UTCMay 10, 17:30 UTC2h 45m
2026-05-09 BWA079 KIN → YYZ May 9, 19:05 UTCMay 10, 17:30 UTC22h 25m
2026-05-09 BWA006 - May 9, 18:10 UTCMay 10, 16:59 UTC22h 50m
2026-05-08 BWA005 - May 8, 21:05 UTCMay 9, 16:00 UTC18h 55m
2026-05-08 BWA078 YYZ → KIN May 8, 20:30 UTCMay 9, 16:00 UTC19h 30m
2026-05-08 BWA079 KIN → YYZ May 8, 15:45 UTCMay 8, 18:35 UTC2h 50m

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 9Y-SUR page for operator, model, and routing details .

Mode-S 0C6064 frequently asked

What is Mode-S code 0C6064?
0C6064 is an ICAO 24-bit transponder address. Allocated to Saint Kitts and Nevis. Assigned to 9Y-SUR.
Where is Mode-S 0C6064 registered?
Mode-S code 0C6064 is allocated to Saint Kitts and Nevis (KN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 0C6064 broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0C6064, octal 03060144, decimal 811,108.
What flights does 0C6064 operate?
Mode-S 0C6064 has broadcast 20 distinct callsigns, including BWA079, BWA540, BWA078, BWA005, BWA601.