sensors Mode-S transponder

ABBB92

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N855SY · operated by SUN COUNTRY INC

Hex
ABBB92
Octal
52735622
Decimal
11,254,674
Country
US
Tail
N855SY
Broadcasting now · callsign SCX1814 · 38,000 ft
Flights observed
95
Distinct callsigns
20
Country
US
Last broadcast
2h ago

Current position

ABBB92 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address ABBB92 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

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 SCX1813 MSP → VPS May 29, 19:20 UTCMay 29, 21:50 UTC2h 30m
2026-05-29 SCX1420 RIC → MSP May 29, 15:45 UTCMay 29, 18:05 UTC2h 20m
2026-05-29 SCX1419 MSP → RIC May 29, 12:15 UTCMay 29, 14:20 UTC2h 5m
2026-05-27 SCX8685 MSP → MBJ May 27, 21:25 UTCMay 27, 22:20 UTC55m
2026-05-27 SCX8635 EUG → IND May 27, 19:10 UTCMay 27, 20:35 UTC1h 25m
2026-05-27 SCX8684 MSN → MSP May 27, 15:20 UTCMay 27, 16:55 UTC1h 35m
2026-05-26 SCX214 TPA → MSP May 26, 16:05 UTCMay 26, 18:45 UTC2h 40m
2026-05-26 SCX213 MSP → TPA May 26, 11:50 UTCMay 26, 14:50 UTC3h 0m
2026-05-26 SCX396 SFO → MSP May 26, 01:20 UTCMay 26, 04:35 UTC3h 15m
2026-05-25 SCX395 MSP → SFO May 25, 20:19 UTCMay 25, 23:54 UTC3h 35m
2026-05-25 SCX252 BOS → MSP May 25, 15:50 UTCMay 25, 18:45 UTC2h 55m
2026-05-25 SCX251 MSP → BOS May 25, 12:05 UTCMay 25, 14:20 UTC2h 15m
2026-05-25 SCX1638 SEA → MSP May 25, 02:00 UTCMay 25, 02:55 UTC55m
2026-05-24 SCX8776 BNA → PHL May 24, 21:05 UTCMay 24, 21:30 UTC25m
2026-05-24 SCX8726 YVR → SJC May 24, 17:30 UTCMay 24, 20:10 UTC2h 40m
2026-05-22 SCX8726 YVR → SJC May 22, 22:45 UTCMay 23, 01:20 UTC2h 35m
2026-05-22 SCX8776 BNA → PHL May 22, 19:30 UTCMay 22, 20:00 UTC30m
2026-05-22 SCX1637 MSP → SEA May 22, 14:55 UTCMay 22, 18:10 UTC3h 15m
2026-05-21 SCX8678 ALB → CRW May 21, 18:50 UTCMay 21, 21:05 UTC2h 15m
2026-05-21 SCX8628 BED → DTW May 21, 16:55 UTCMay 21, 17:50 UTC55m
2026-05-21 SCX8675 IND → PUJ May 21, 13:15 UTCMay 21, 14:55 UTC1h 40m
2026-05-21 SCX8683 MSN → IND May 21, 09:50 UTCMay 21, 10:45 UTC55m
2026-05-21 SCX8633 MSN → CMH May 21, 06:30 UTCMay 21, 09:10 UTC2h 40m
2026-05-18 SCX8633 MSN → CMH May 18, 21:15 UTCMay 19, 00:35 UTC3h 20m
2026-05-18 SCX8683 MSN → IND May 18, 18:55 UTCMay 18, 20:05 UTC1h 10m
2026-05-17 SCX1698 SRQ → MSP May 17, 13:35 UTCMay 17, 15:25 UTC1h 50m
2026-05-17 SCX8725 EWR → YYZ May 17, 04:00 UTCMay 17, 05:25 UTC1h 25m
2026-05-15 SCX8725 EWR → YYZ May 15, 19:05 UTCMay 15, 20:25 UTC1h 20m
2026-05-15 SCX1697 MSP → PBI May 15, 14:05 UTCMay 15, 15:40 UTC1h 34m
2026-05-15 SCX504 DFW → MSP May 15, 00:30 UTCMay 15, 02:25 UTC1h 55m
2026-05-14 SCX503 MSP → DFW May 14, 20:50 UTCMay 14, 22:55 UTC2h 5m
2026-05-13 SCX384 RSW → MSP May 13, 16:25 UTCMay 13, 19:50 UTC3h 25m
2026-05-13 SCX383 MSP → RSW May 13, 11:20 UTCMay 13, 14:10 UTC2h 50m
2026-05-12 SCX9055 VQQ → MSP May 12, 21:35 UTCMay 13, 00:55 UTC3h 20m
2026-05-10 SCX8729 SAN → SEA May 10, 06:35 UTCMay 10, 08:54 UTC2h 20m
2026-05-08 SCX8729 SAN → SEA May 8, 21:45 UTCMay 9, 00:15 UTC2h 30m
2026-05-08 SCX1639 MSP → SAN May 8, 15:20 UTCMay 8, 18:40 UTC3h 20m
2026-05-08 SCX396 SFO → MSP May 8, 01:29 UTCMay 8, 04:39 UTC3h 10m
2026-05-07 SCX395 MSP → SFO May 7, 20:15 UTCMay 7, 23:49 UTC3h 35m
2026-05-07 SCX234 EWR → MSP May 7, 16:00 UTCMay 7, 18:30 UTC2h 30m
2026-05-07 SCX233 MSP → EWR May 7, 12:25 UTCMay 7, 14:30 UTC2h 5m
2026-05-06 SCX342 MCO → MSP May 6, 15:55 UTCMay 6, 19:05 UTC3h 9m
2026-05-06 SCX341 MSP → MCO May 6, 11:35 UTCMay 6, 14:10 UTC2h 35m
2026-05-05 SCX428 LAX → MSP May 5, 21:01 UTCMay 6, 00:01 UTC3h 0m
2026-05-05 SCX427 MSP → LAX May 5, 16:06 UTCMay 5, 19:45 UTC3h 40m
2026-05-05 SCX286 SEA → MSP May 5, 01:35 UTCMay 5, 04:20 UTC2h 45m
2026-05-04 SCX285 MSP → SEA May 4, 20:25 UTCMay 4, 23:40 UTC3h 15m
2026-05-04 SCX901 JFK → MSP May 4, 16:45 UTCMay 4, 19:10 UTC2h 26m
2026-05-04 SCX900 STL → TPA May 4, 12:30 UTCMay 4, 15:40 UTC3h 10m
2026-05-04 SCX618 PSP → MSP May 4, 01:24 UTCMay 4, 04:09 UTC2h 45m

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 N855SY page for operator, model, and routing details .

Mode-S ABBB92 frequently asked

What is Mode-S code ABBB92?
ABBB92 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N855SY.
Where is Mode-S ABBB92 registered?
Mode-S code ABBB92 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 ABBB92 broadcasting right now?
Yes. Mode-S ABBB92 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex ABBB92, octal 52735622, decimal 11,254,674.
What flights does ABBB92 operate?
Mode-S ABBB92 has broadcast 20 distinct callsigns, including SCX8726, SCX108, SCX426, SCX425, SCX107.