Not currently tracked · last seen 1d ago
- Flights observed
- 5
- Avg flight time
- 35m
- Typical route
- -
- Last seen
- 1d ago
Last known area
Recent flights last 5
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-04-17 | - | Apr 17, 00:35 UTC | Apr 17, 01:15 UTC | 40m |
| 2026-04-16 | CHK → OUN | Apr 16, 23:20 UTC | Apr 16, 23:40 UTC | 20m |
| 2026-04-16 | - | Apr 16, 22:24 UTC | Apr 16, 23:10 UTC | 45m |
| 2026-04-16 | - | Apr 16, 21:14 UTC | Apr 16, 21:30 UTC | 15m |
| 2026-04-16 | - | Apr 16, 20:15 UTC | Apr 16, 21:10 UTC | 55m |
Specifications
| Registration | N400U |
| Operator | PIPER AIRCRAFT INC |
| Mode-S code | A4AE63 · 51127143 (octal) |
Looking for transponder-level data? View the Mode-S A4AE63 page for country allocation, callsign history, and ADS-B signal details.
N400U frequently asked
Who operates N400U?
N400U is operated by PIPER AIRCRAFT INC.
What is the Mode-S transponder code for N400U?
N400U broadcasts on Mode-S (ICAO 24-bit) address A4AE63 (octal 51127143). View the transponder page.
Where is N400U right now?
N400U is not currently being tracked; last seen 1d ago.