Apparatus

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sensors Mode-S transponder

0ACC96

ICAO 24-bit transponder address · allocated to Costa Rica

Hex
0ACC96
Octal
02546226
Decimal
707,734
Country
CR
No current signal · last broadcast 11h ago
Flights observed
90
Distinct callsigns
20
Country
CR
Last broadcast
11h ago

Last known position

Most recent position reported by Mode-S 0ACC96.

Country allocation

The ICAO 24-bit address 0ACC96 falls within the block assigned to Costa Rica (CR) by ICAO Annex 10, Volume III. Every aircraft registered in Costa Rica 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
NSE8903 SATENA 4 2026-05-25
NSE8883 SATENA 4 2026-04-23
NSE8882 SATENA 4 2026-04-23
NSE8794 SATENA 4 2026-05-30
NSE8721 SATENA 4 2026-05-19
NSE8898 SATENA 3 2026-05-29
NSE8767 SATENA 3 2026-04-26
NSE8686 SATENA 3 2026-05-27
NSE8902 SATENA 2 2026-05-25
NSE8887 SATENA 2 2026-05-27
NSE8886 SATENA 2 2026-04-17
NSE8799 SATENA 2 2026-05-29
NSE8793 - 2 2026-04-16
NSE8755 - 2 2026-04-16
NSE8753 SATENA 2 2026-05-25
NSE8732 SATENA 2 2026-05-26
NSE8720 SATENA 2 2026-05-18
NSE8719 SATENA 2 2026-04-24
NSE8718 SATENA 2 2026-04-24
NSE8711 SATENA 2 2026-05-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 NSE8794 UIB → BOG May 30, 00:35 UTCMay 30, 00:50 UTC15m
2026-05-29 NSE8799 APO → BOG May 29, 03:10 UTCMay 29, 03:15 UTC5m
2026-05-29 NSE8898 BOG → APO May 29, 00:30 UTCMay 29, 00:50 UTC20m
2026-05-28 NSE8619 EOH → BOG May 28, 22:55 UTCMay 28, 23:10 UTC15m
2026-05-28 NSE8616 BOG → EOH May 28, 21:00 UTCMay 28, 21:20 UTC20m
2026-05-28 NSE8741 MVP → BOG May 28, 19:10 UTCMay 28, 19:30 UTC20m
2026-05-28 NSE8740 BOG → MVP May 28, 15:55 UTCMay 28, 16:15 UTC20m
2026-05-28 NSE8711 AUC → BOG May 28, 13:50 UTCMay 28, 14:10 UTC20m
2026-05-27 NSE8715 AUC → BOG May 27, 23:00 UTCMay 27, 23:25 UTC25m
2026-05-27 NSE8714 BOG → AUC May 27, 17:15 UTCMay 27, 17:30 UTC15m
2026-05-27 NSE8685 TCO → BOG May 27, 14:10 UTCMay 27, 14:25 UTC15m
2026-05-27 NSE8686 BOG → TCO May 27, 11:10 UTCMay 27, 11:20 UTC10m
2026-05-27 NSE8887 FLA → BOG May 27, 03:09 UTCMay 27, 03:34 UTC25m
2026-05-26 NSE8646 FLA → BOG May 26, 18:50 UTCMay 26, 19:10 UTC20m
2026-05-26 NSE8645 BOG → FLA May 26, 16:20 UTCMay 26, 16:40 UTC20m
2026-05-26 NSE8733 PUU → BOG May 26, 14:50 UTCMay 26, 15:09 UTC20m
2026-05-26 NSE8732 BOG → PUU May 26, 12:00 UTCMay 26, 12:20 UTC20m
2026-05-26 NSE8701 CZU → BOG May 26, 02:49 UTCMay 26, 03:05 UTC15m
2026-05-25 NSE8700 BOG → CZU May 25, 23:45 UTCMay 26, 00:04 UTC20m
2026-05-25 NSE8753 RVE → BOG May 25, 22:19 UTCMay 25, 22:40 UTC20m
2026-05-25 NSE8752 BOG → RVE May 25, 20:09 UTCMay 25, 20:24 UTC15m
2026-05-25 NSE8903 PTX → BOG May 25, 18:50 UTCMay 25, 19:05 UTC15m
2026-05-25 NSE8902 BOG → PTX May 25, 16:15 UTCMay 25, 16:30 UTC15m
2026-05-25 NSE8647 - May 25, 14:55 UTCMay 25, 15:05 UTC10m
2026-05-25 NSE8686 BOG → TCO May 25, 11:25 UTCMay 25, 11:40 UTC15m
2026-05-24 NSE8685 TCO → BOG May 24, 23:40 UTCMay 24, 23:46 UTC6m
2026-05-24 NSE8742 - May 24, 14:40 UTCMay 24, 14:55 UTC15m
2026-05-24 NSE8799 APO → BOG May 24, 00:25 UTCMay 24, 00:45 UTC20m
2026-05-23 NSE8898 BOG → APO May 23, 22:00 UTCMay 23, 22:10 UTC10m
2026-05-23 NSE8711 AUC → BOG May 23, 16:50 UTCMay 23, 17:10 UTC20m
2026-05-23 NSE8710 BOG → AUC May 23, 11:05 UTCMay 23, 11:25 UTC20m
2026-05-23 NSE8794 UIB → BOG May 23, 00:20 UTCMay 23, 00:30 UTC10m
2026-05-22 NSE8606 BOG → EOH May 22, 12:20 UTCMay 22, 12:40 UTC20m
2026-05-22 NSE8009 PUU → BOG May 22, 03:40 UTCMay 22, 03:55 UTC15m
2026-05-22 NSE7704 BOG → PUU May 22, 00:35 UTCMay 22, 00:50 UTC15m
2026-05-21 NSE8605 EOH → BOG May 21, 18:05 UTCMay 21, 18:15 UTC10m
2026-05-19 NSE8604 BOG → EOH May 19, 17:45 UTCMay 19, 18:00 UTC15m
2026-05-19 NSE8703 PCR → BOG May 19, 14:55 UTCMay 19, 15:20 UTC25m
2026-05-19 NSE8796 BOG → PCR May 19, 11:10 UTCMay 19, 11:25 UTC15m
2026-05-19 NSE8721 TCO → BOG May 19, 00:25 UTCMay 19, 00:45 UTC20m
2026-05-18 NSE8720 BOG → TCO May 18, 17:55 UTCMay 18, 18:15 UTC20m
2026-05-18 NSE8009 PUU → BOG May 18, 14:50 UTCMay 18, 15:10 UTC20m
2026-05-18 NSE8732 BOG → PUU May 18, 12:00 UTCMay 18, 12:15 UTC15m
2026-05-17 NSE8607 EOH → BOG May 17, 22:01 UTCMay 17, 22:15 UTC15m
2026-04-26 NSE8767 BOG → EOH Apr 26, 14:50 UTCApr 26, 15:10 UTC20m
2026-04-26 NSE8771 - Apr 26, 13:25 UTCApr 26, 13:35 UTC10m
2026-04-26 NSE8770 - Apr 26, 11:00 UTCApr 26, 11:20 UTC20m
2026-04-25 NSE8767 BOG → EOH Apr 25, 18:55 UTCApr 25, 19:15 UTC20m
2026-04-25 NSE8899 APO → BOG Apr 25, 02:10 UTCApr 25, 02:25 UTC15m
2026-04-24 NSE8898 BOG → APO Apr 24, 23:35 UTCApr 25, 00:00 UTC25m

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.

Mode-S 0ACC96 frequently asked

What is Mode-S code 0ACC96?
0ACC96 is an ICAO 24-bit transponder address. Allocated to Costa Rica.
Where is Mode-S 0ACC96 registered?
Mode-S code 0ACC96 is allocated to Costa Rica (CR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 0ACC96 broadcasting right now?
No active broadcast right now. Last signal was 11h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0ACC96, octal 02546226, decimal 707,734.
What flights does 0ACC96 operate?
Mode-S 0ACC96 has broadcast 20 distinct callsigns, including NSE8903, NSE8883, NSE8882, NSE8794, NSE8721.