sensors Mode-S transponder
A9020F
ICAO 24-bit transponder address · allocated to United States
Currently assigned to N68NE · CESSNA 525C Citation CJ4 · operated by JET OUT CO-OWNER 200702 LLC, JET OUT CO-OWNER 379217 LLC, JET OUT CO-OWNER 448388 LLC, JET OUT CO-OWNER 465285 LLC, JET OUT CO-OWNER 131313 LLC, JET OUT CO-OWNER 185610 LLC
- Hex
- A9020F
- Octal
- 52201017
- Decimal
- 11,076,111
- Country
- US
- Tail
- N68NE
- Type
- C25C
- Flights observed
- 13
- Distinct callsigns
- 2
- Country
- US
- Last broadcast
- 2h ago
Current position
Country allocation
The ICAO 24-bit address A9020F 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 2 distinct
Recent flights last 13
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-06-17 | CRE68 | - | Jun 17, 13:25 UTC | Jun 17, 14:45 UTC | 1h 20m |
| 2026-06-16 | CRE68 | - | Jun 16, 19:10 UTC | Jun 16, 20:05 UTC | 56m |
| 2026-06-16 | CRE68 | MKE → SUS | Jun 16, 14:09 UTC | Jun 16, 15:09 UTC | 1h 0m |
| 2026-06-15 | CRE68 | - | Jun 15, 22:59 UTC | Jun 16, 01:00 UTC | 2h 0m |
| 2026-06-15 | CRE68 | - | Jun 15, 20:25 UTC | Jun 15, 22:05 UTC | 1h 40m |
| 2026-06-15 | CRE68 | - | Jun 15, 17:34 UTC | Jun 15, 18:04 UTC | 30m |
| 2026-06-15 | CRE68 | - | Jun 15, 14:24 UTC | Jun 15, 16:09 UTC | 1h 45m |
| 2026-06-15 | CRE68 | MGW → TYS | Jun 15, 00:45 UTC | Jun 15, 01:40 UTC | 55m |
| 2026-06-14 | CRE68 | - | Jun 14, 21:10 UTC | Jun 14, 22:30 UTC | 1h 20m |
| 2026-06-14 | CRE68 | - | Jun 14, 20:25 UTC | Jun 14, 20:35 UTC | 10m |
| 2026-06-11 | N68NE | - | Jun 11, 13:45 UTC | Jun 11, 14:25 UTC | 40m |
| 2026-06-07 | N68NE | - | Jun 7, 15:45 UTC | Jun 7, 17:00 UTC | 1h 15m |
| 2026-06-03 | N68NE | - | Jun 3, 18:50 UTC | Jun 3, 20:20 UTC | 1h 30m |
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 N68NE page for operator, model, and routing details .