Apparatus

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sensors Mode-S transponder

A5BB7E

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N469ER · CESSNA 172 Skyhawk · operated by MAXXUM FINANCIAL GROUP INC

Hex
A5BB7E
Octal
51335576
Decimal
10,861,438
Country
US
Tail
N469ER
Type
C172
No current signal · last broadcast 13h ago
Flights observed
139
Distinct callsigns
1
Country
US
Last broadcast
13h ago

Last known position

Most recent position reported by Mode-S A5BB7E.

Country allocation

The ICAO 24-bit address A5BB7E 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
N469ER - 139 2026-07-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 N469ER NEW → NEW Jul 13, 21:20 UTCJul 13, 22:35 UTC1h 15m
2026-07-12 N469ER NEW → NEW Jul 12, 15:55 UTCJul 12, 16:50 UTC55m
2026-07-11 N469ER - Jul 11, 21:25 UTCJul 11, 22:05 UTC40m
2026-07-11 N469ER - Jul 11, 15:55 UTCJul 11, 16:45 UTC50m
2026-07-11 N469ER - Jul 11, 12:30 UTCJul 11, 14:00 UTC1h 30m
2026-07-10 N469ER - Jul 10, 21:50 UTCJul 10, 22:40 UTC50m
2026-07-10 N469ER NEW → NEW Jul 10, 15:55 UTCJul 10, 16:10 UTC15m
2026-07-10 N469ER - Jul 10, 14:10 UTCJul 10, 14:55 UTC45m
2026-07-09 N469ER - Jul 9, 19:45 UTCJul 9, 20:00 UTC15m
2026-07-09 N469ER - Jul 9, 18:20 UTCJul 9, 19:15 UTC55m
2026-07-09 N469ER NEW → NEW Jul 9, 16:00 UTCJul 9, 16:35 UTC35m
2026-07-09 N469ER NEW → NEW Jul 9, 12:45 UTCJul 9, 14:05 UTC1h 20m
2026-07-08 N469ER - Jul 8, 15:45 UTCJul 8, 17:15 UTC1h 30m
2026-07-08 N469ER - Jul 8, 12:50 UTCJul 8, 14:20 UTC1h 30m
2026-07-07 N469ER - Jul 7, 19:05 UTCJul 7, 20:10 UTC1h 5m
2026-07-07 N469ER - Jul 7, 16:05 UTCJul 7, 17:10 UTC1h 5m
2026-07-07 N469ER NEW → NEW Jul 7, 12:50 UTCJul 7, 14:15 UTC1h 25m
2026-07-06 N469ER - Jul 6, 21:25 UTCJul 6, 22:55 UTC1h 30m
2026-07-06 N469ER NEW → NEW Jul 6, 15:40 UTCJul 6, 16:50 UTC1h 10m
2026-07-05 N469ER NEW → NEW Jul 5, 18:10 UTCJul 5, 18:35 UTC25m
2026-07-05 N469ER - Jul 5, 15:40 UTCJul 5, 16:30 UTC50m
2026-07-03 N469ER - Jul 3, 19:10 UTCJul 3, 19:40 UTC30m
2026-07-03 N469ER NEW → NEW Jul 3, 15:55 UTCJul 3, 17:00 UTC1h 5m
2026-07-03 N469ER - Jul 3, 12:50 UTCJul 3, 14:10 UTC1h 20m
2026-07-02 N469ER NEW → NEW Jul 2, 21:40 UTCJul 2, 22:25 UTC45m
2026-07-01 N469ER - Jul 1, 20:05 UTCJul 1, 20:30 UTC25m
2026-07-01 N469ER - Jul 1, 15:35 UTCJul 1, 17:00 UTC1h 25m
2026-07-01 N469ER - Jul 1, 13:35 UTCJul 1, 14:20 UTC45m
2026-06-30 N469ER - Jun 30, 19:25 UTCJun 30, 20:40 UTC1h 15m
2026-06-30 N469ER - Jun 30, 16:05 UTCJun 30, 16:55 UTC50m
2026-06-29 N469ER NEW → NEW Jun 29, 21:50 UTCJun 29, 23:29 UTC1h 40m
2026-06-26 N469ER - Jun 26, 17:40 UTCJun 26, 18:04 UTC25m
2026-06-26 N469ER - Jun 26, 16:49 UTCJun 26, 17:09 UTC20m
2026-06-25 N469ER - Jun 25, 19:05 UTCJun 25, 20:05 UTC1h 0m
2026-06-25 N469ER - Jun 25, 17:14 UTCJun 25, 17:39 UTC25m
2026-06-25 N469ER - Jun 25, 13:09 UTCJun 25, 14:59 UTC1h 50m
2026-06-24 N469ER - Jun 24, 18:39 UTCJun 24, 19:34 UTC55m
2026-06-24 N469ER - Jun 24, 16:19 UTCJun 24, 17:40 UTC1h 20m
2026-06-23 N469ER NEW → NEW Jun 23, 22:19 UTCJun 23, 23:19 UTC1h 0m
2026-06-23 N469ER - Jun 23, 18:39 UTCJun 23, 19:50 UTC1h 10m
2026-06-23 N469ER NEW → NEW Jun 23, 15:50 UTCJun 23, 16:59 UTC1h 10m
2026-06-23 N469ER NEW → NEW Jun 23, 12:49 UTCJun 23, 13:45 UTC55m
2026-06-21 N469ER NEW → NEW Jun 21, 15:44 UTCJun 21, 16:30 UTC45m
2026-06-21 N469ER - Jun 21, 13:04 UTCJun 21, 14:10 UTC1h 5m
2026-06-19 N469ER - Jun 19, 16:29 UTCJun 19, 17:09 UTC40m
2026-06-13 N469ER NEW → NEW Jun 13, 18:55 UTCJun 13, 20:05 UTC1h 10m
2026-06-13 N469ER NEW → NEW Jun 13, 13:15 UTCJun 13, 14:15 UTC1h 0m
2026-06-12 N469ER NEW → NEW Jun 12, 19:25 UTCJun 12, 20:00 UTC35m
2026-06-12 N469ER NEW → NEW Jun 12, 15:55 UTCJun 12, 16:50 UTC55m
2026-06-12 N469ER - Jun 12, 13:55 UTCJun 12, 14:10 UTC15m

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 N469ER page for operator, model, and routing details .

Mode-S A5BB7E frequently asked

What is Mode-S code A5BB7E?
A5BB7E is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N469ER.
Where is Mode-S A5BB7E registered?
Mode-S code A5BB7E 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 A5BB7E broadcasting right now?
No active broadcast right now. Last signal was 13h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A5BB7E, octal 51335576, decimal 10,861,438.
What flights does A5BB7E operate?
Mode-S A5BB7E has broadcast 1 distinct callsign, including N469ER.