Apparatus

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sensors Mode-S transponder

A607C0

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N488QS · operated by BRAMCO INC, BANK OF UTAH TRUSTEE, CANVASBACK ASSOCIATES LLC, BALLARD CARROLL CHADWICK III, CS/BY/TE NJ LLC, FLFF LLC

Hex
A607C0
Octal
51403700
Decimal
10,880,960
Country
US
Tail
N488QS
Type
E55P
No current signal · last broadcast 3d ago
Flights observed
194
Distinct callsigns
1
Country
US
Last broadcast
3d ago

Last known position

Most recent position reported by Mode-S A607C0.

Country allocation

The ICAO 24-bit address A607C0 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 1 distinct

Callsign Airline Flights Last seen
EJA488 - 194 2026-07-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-10 EJA488 - Jul 10, 18:10 UTCJul 10, 19:30 UTC1h 20m
2026-07-10 EJA488 - Jul 10, 16:20 UTCJul 10, 17:05 UTC45m
2026-07-03 EJA488 HPN → BVY Jul 3, 16:35 UTCJul 3, 17:05 UTC30m
2026-07-02 EJA488 HPN → BVY Jul 2, 16:15 UTCJul 2, 17:30 UTC1h 15m
2026-07-02 EJA488 HPN → BVY Jul 2, 13:55 UTCJul 2, 15:00 UTC1h 5m
2026-07-01 EJA488 HPN → BVY Jul 1, 19:55 UTCJul 1, 21:55 UTC2h 0m
2026-07-01 EJA488 HPN → BVY Jul 1, 16:45 UTCJul 1, 18:25 UTC1h 40m
2026-07-01 EJA488 HPN → BVY Jul 1, 14:20 UTCJul 1, 16:15 UTC1h 55m
2026-06-28 EJA488 HPN → BVY Jun 28, 19:55 UTCJun 28, 20:34 UTC40m
2026-06-26 EJA488 HPN → BVY Jun 26, 23:55 UTCJun 27, 00:39 UTC45m
2026-06-26 EJA488 HPN → BVY Jun 26, 21:24 UTCJun 26, 22:05 UTC40m
2026-06-26 EJA488 HPN → BVY Jun 26, 19:55 UTCJun 26, 20:44 UTC50m
2026-06-26 EJA488 HPN → BVY Jun 26, 17:59 UTCJun 26, 18:39 UTC40m
2026-06-26 EJA488 HPN → BVY Jun 26, 15:39 UTCJun 26, 16:44 UTC1h 5m
2026-06-26 EJA488 HPN → BVY Jun 26, 13:34 UTCJun 26, 14:50 UTC1h 15m
2026-06-24 EJA488 HPN → BVY Jun 24, 18:05 UTCJun 24, 20:54 UTC2h 50m
2026-06-22 EJA488 HPN → BVY Jun 22, 03:05 UTCJun 22, 03:30 UTC25m
2026-06-22 EJA488 HPN → BVY Jun 22, 01:00 UTCJun 22, 01:55 UTC55m
2026-06-21 EJA488 HPN → BVY Jun 21, 22:10 UTCJun 21, 22:54 UTC45m
2026-06-21 EJA488 HPN → BVY Jun 21, 20:24 UTCJun 21, 21:24 UTC1h 0m
2026-06-21 EJA488 HPN → BVY Jun 21, 16:54 UTCJun 21, 18:20 UTC1h 25m
2026-06-19 EJA488 HPN → BVY Jun 19, 22:04 UTCJun 19, 23:00 UTC55m
2026-06-18 EJA488 HPN → BVY Jun 18, 19:40 UTCJun 18, 21:30 UTC1h 50m
2026-06-18 EJA488 HPN → BVY Jun 18, 13:35 UTCJun 18, 15:25 UTC1h 50m
2026-06-17 EJA488 HPN → BVY Jun 17, 22:55 UTCJun 18, 00:00 UTC1h 5m
2026-06-17 EJA488 HPN → BVY Jun 17, 18:30 UTCJun 17, 22:00 UTC3h 30m
2026-06-17 EJA488 HPN → BVY Jun 17, 15:25 UTCJun 17, 16:25 UTC1h 0m
2026-06-17 EJA488 HPN → BVY Jun 17, 12:00 UTCJun 17, 13:05 UTC1h 5m
2026-06-16 EJA488 HPN → BVY Jun 16, 21:20 UTCJun 16, 22:00 UTC40m
2026-06-16 EJA488 HPN → BVY Jun 16, 19:19 UTCJun 16, 19:40 UTC20m
2026-06-16 EJA488 HPN → BVY Jun 16, 17:24 UTCJun 16, 18:25 UTC1h 0m
2026-06-16 EJA488 HPN → BVY Jun 16, 14:50 UTCJun 16, 15:40 UTC50m
2026-06-16 EJA488 HPN → BVY Jun 16, 12:55 UTCJun 16, 13:50 UTC55m
2026-06-15 EJA488 HPN → BVY Jun 15, 21:50 UTCJun 15, 22:54 UTC1h 5m
2026-06-15 EJA488 HPN → BVY Jun 15, 20:15 UTCJun 15, 20:54 UTC40m
2026-06-15 EJA488 HPN → BVY Jun 15, 18:10 UTCJun 15, 19:20 UTC1h 10m
2026-06-11 EJA488 HPN → BVY Jun 11, 21:00 UTCJun 11, 22:40 UTC1h 40m
2026-06-11 EJA488 HPN → BVY Jun 11, 16:05 UTCJun 11, 16:50 UTC45m
2026-06-11 EJA488 HPN → BVY Jun 11, 12:40 UTCJun 11, 14:50 UTC2h 10m
2026-06-10 EJA488 HPN → BVY Jun 10, 22:40 UTCJun 11, 00:25 UTC1h 45m
2026-06-10 EJA488 HPN → BVY Jun 10, 20:40 UTCJun 10, 21:40 UTC1h 0m
2026-06-10 EJA488 HPN → BVY Jun 10, 16:20 UTCJun 10, 16:55 UTC35m
2026-06-10 EJA488 HPN → BVY Jun 10, 13:00 UTCJun 10, 13:55 UTC55m
2026-06-09 EJA488 HPN → BVY Jun 9, 22:40 UTCJun 9, 23:30 UTC50m
2026-06-09 EJA488 HPN → BVY Jun 9, 19:55 UTCJun 9, 21:10 UTC1h 15m
2026-06-09 EJA488 HPN → BVY Jun 9, 17:55 UTCJun 9, 18:55 UTC1h 0m
2026-06-09 EJA488 HPN → BVY Jun 9, 14:35 UTCJun 9, 15:30 UTC55m
2026-06-09 EJA488 HPN → BVY Jun 9, 12:05 UTCJun 9, 13:00 UTC55m
2026-06-08 EJA488 HPN → BVY Jun 8, 22:10 UTCJun 8, 23:00 UTC50m
2026-06-08 EJA488 HPN → BVY Jun 8, 17:05 UTCJun 8, 18:05 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 N488QS page for operator, model, and routing details .

Mode-S A607C0 frequently asked

What is Mode-S code A607C0?
A607C0 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N488QS.
Where is Mode-S A607C0 registered?
Mode-S code A607C0 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 A607C0 broadcasting right now?
No active broadcast right now. Last signal was 3d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A607C0, octal 51403700, decimal 10,880,960.
What flights does A607C0 operate?
Mode-S A607C0 has broadcast 1 distinct callsign, including EJA488.