Not currently tracked · last seen Jul 23, 22:40 UTC
- Flights observed
- 6
- Avg flight time
- 37m
- Typical route
- -
- Last seen
- Jul 23, 22:40 UTC
Last known area
Recent flights last 6
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-07-23 | - | Jul 23, 22:10 UTC | Jul 23, 22:35 UTC | 25m |
| 2026-07-21 | - | Jul 21, 17:35 UTC | Jul 21, 18:00 UTC | 25m |
| 2026-07-20 | - | Jul 20, 22:25 UTC | Jul 20, 22:45 UTC | 20m |
| 2026-05-24 | - | May 24, 23:00 UTC | May 24, 23:20 UTC | 20m |
| 2026-05-24 | - | May 24, 20:20 UTC | May 24, 21:40 UTC | 1h 20m |
| 2026-05-13 | - | May 13, 20:35 UTC | May 13, 21:30 UTC | 55m |
Specifications
| Registration | N509B |
| Operator | WINTHROP AVIATION LLC |
| Mode-S code | A65B78 · 51455570 (octal) |
Looking for transponder-level data? View the Mode-S A65B78 page for country allocation, callsign history, and ADS-B signal details.
N509B frequently asked
Who operates N509B?
N509B is operated by WINTHROP AVIATION LLC.
What is the Mode-S transponder code for N509B?
N509B broadcasts on Mode-S (ICAO 24-bit) address A65B78 (octal 51455570). View the transponder page.
Where is N509B right now?
N509B is not currently being tracked; last seen Jul 23, 22:40 UTC.