sensors Mode-S transponder

AE2909

ICAO 24-bit transponder address

Currently assigned to 6025 · Sikorsky MH-60T Jayhawk

Hex
AE2909
Octal
53424411
Decimal
11,413,769
Tail
6025
Type
H60
No current signal · last broadcast Jul 24, 23:05 UTC
Flights observed
109
Distinct callsigns
1
Country
-
Last broadcast
Jul 24, 23:05 UTC

Last known position

Most recent position reported by Mode-S AE2909.

Callsign history 1 distinct

Callsign Airline Flights Last seen
C6025 - 109 2026-07-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-24 C6025 MCF → PIE Jul 24, 21:35 UTCJul 24, 23:05 UTC1h 30m
2026-07-24 C6025 PIE → MCF Jul 24, 21:10 UTCJul 24, 21:15 UTC5m
2026-07-24 C6025 - Jul 24, 17:35 UTCJul 24, 17:50 UTC15m
2026-07-24 C6025 - Jul 24, 16:00 UTCJul 24, 16:45 UTC45m
2026-07-23 C6025 - Jul 23, 02:40 UTCJul 23, 02:50 UTC10m
2026-07-23 C6025 - Jul 23, 00:20 UTCJul 23, 00:35 UTC15m
2026-07-22 C6025 PIE → PIE Jul 22, 17:20 UTCJul 22, 19:00 UTC1h 40m
2026-07-22 C6025 PIE → PIE Jul 22, 17:00 UTCJul 22, 17:10 UTC10m
2026-07-21 C6025 - Jul 21, 17:40 UTCJul 21, 18:05 UTC25m
2026-07-21 C6025 - Jul 21, 16:10 UTCJul 21, 16:20 UTC10m
2026-07-20 C6025 - Jul 20, 17:30 UTCJul 20, 18:10 UTC40m
2026-07-20 C6025 - Jul 20, 16:15 UTCJul 20, 16:50 UTC35m
2026-07-18 C6025 MCF → PIE Jul 18, 14:50 UTCJul 18, 16:05 UTC1h 15m
2026-07-18 C6025 - Jul 18, 14:20 UTCJul 18, 14:45 UTC25m
2026-07-17 C6025 PIE → PIE Jul 17, 16:04 UTCJul 17, 17:15 UTC1h 10m
2026-07-17 C6025 - Jul 17, 01:49 UTCJul 17, 02:30 UTC40m
2026-07-17 C6025 - Jul 17, 00:14 UTCJul 17, 00:25 UTC10m
2026-07-16 C6025 - Jul 16, 18:25 UTCJul 16, 18:34 UTC10m
2026-07-16 C6025 - Jul 16, 16:30 UTCJul 16, 17:25 UTC55m
2026-07-09 C6025 PIE → PIE Jul 9, 21:15 UTCJul 9, 23:10 UTC1h 55m
2026-07-09 C6025 - Jul 9, 17:40 UTCJul 9, 18:00 UTC20m
2026-07-09 C6025 - Jul 9, 16:10 UTCJul 9, 16:25 UTC15m
2026-07-05 C6025 - Jul 5, 01:40 UTCJul 5, 01:50 UTC10m
2026-06-30 C6025 - Jun 30, 16:10 UTCJun 30, 16:55 UTC45m
2026-06-29 C6025 PIE → PIE Jun 29, 13:04 UTCJun 29, 15:30 UTC2h 25m
2026-06-26 C6025 PIE → PIE Jun 26, 13:55 UTCJun 26, 14:09 UTC15m
2026-06-25 C6025 MCF → PIE Jun 25, 15:40 UTCJun 25, 16:05 UTC25m
2026-06-25 C6025 MCF → MCF Jun 25, 15:15 UTCJun 25, 15:34 UTC20m
2026-06-25 C6025 MCF → MCF Jun 25, 14:39 UTCJun 25, 15:04 UTC25m
2026-06-25 C6025 MCF → MCF Jun 25, 14:14 UTCJun 25, 14:34 UTC20m
2026-06-25 C6025 PIE → MCF Jun 25, 13:40 UTCJun 25, 14:09 UTC30m
2026-06-25 C6025 - Jun 25, 02:10 UTCJun 25, 02:14 UTC5m
2026-06-25 C6025 - Jun 25, 00:24 UTCJun 25, 00:40 UTC15m
2026-06-24 C6025 - Jun 24, 23:59 UTCJun 25, 00:05 UTC5m
2026-06-24 C6025 - Jun 24, 18:25 UTCJun 24, 18:34 UTC10m
2026-06-24 C6025 - Jun 24, 17:10 UTCJun 24, 17:20 UTC10m
2026-06-24 C6025 - Jun 24, 15:24 UTCJun 24, 15:54 UTC30m
2026-06-23 C6025 - Jun 23, 00:24 UTCJun 23, 00:54 UTC30m
2026-06-22 C6025 - Jun 22, 22:49 UTCJun 22, 23:20 UTC30m
2026-06-17 C6025 PIE → PIE Jun 17, 16:25 UTCJun 17, 19:35 UTC3h 10m
2026-06-17 C6025 - Jun 17, 01:50 UTCJun 17, 01:55 UTC5m
2026-06-17 C6025 PIE → MCF Jun 17, 01:30 UTCJun 17, 01:35 UTC5m
2026-06-17 C6025 - Jun 17, 00:15 UTCJun 17, 00:35 UTC20m
2026-06-16 C6025 - Jun 16, 18:55 UTCJun 16, 19:35 UTC40m
2026-06-16 C6025 - Jun 16, 18:35 UTCJun 16, 18:45 UTC10m
2026-06-16 C6025 - Jun 16, 17:00 UTCJun 16, 18:29 UTC1h 30m
2026-06-16 C6025 PIE → PIE Jun 16, 14:55 UTCJun 16, 16:15 UTC1h 20m
2026-06-16 C6025 - Jun 16, 13:34 UTCJun 16, 14:15 UTC40m
2026-06-15 C6025 PIE → PIE Jun 15, 13:25 UTCJun 15, 15:50 UTC2h 25m
2026-06-14 C6025 - Jun 14, 15:00 UTCJun 14, 16:00 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 6025 page for operator, model, and routing details .

Mode-S AE2909 frequently asked

What is Mode-S code AE2909?
AE2909 is an ICAO 24-bit transponder address. Assigned to 6025.
Is AE2909 broadcasting right now?
No active broadcast right now. Last signal was Jul 24, 23:05 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AE2909, octal 53424411, decimal 11,413,769.
What flights does AE2909 operate?
Mode-S AE2909 has broadcast 1 distinct callsign, including C6025.