flight Aircraft
N991SE
Operated by SOUTHEASTERN OKLAHOMA STATE UNIVERSITY
- Tail number
- N991SE
- Type
- PA44
- Mode-S
- ADD7EF
Not currently tracked · last seen 21h ago
- Flights observed
- 8
- Avg flight time
- 53m
- Typical route
- -
- Last seen
- 21h ago
Last known area
Recent flights last 8
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-04-17 | - | Apr 17, 23:25 UTC | Apr 17, 23:50 UTC | 25m |
| 2026-04-17 | - | Apr 17, 21:45 UTC | Apr 17, 23:20 UTC | 1h 35m |
| 2026-04-17 | - | Apr 17, 04:00 UTC | Apr 17, 05:10 UTC | 1h 11m |
| 2026-04-17 | - | Apr 17, 02:25 UTC | Apr 17, 03:15 UTC | 50m |
| 2026-04-16 | - | Apr 16, 19:55 UTC | Apr 16, 20:15 UTC | 20m |
| 2026-04-16 | - | Apr 16, 13:35 UTC | Apr 16, 14:05 UTC | 30m |
| 2026-04-13 | - | Apr 13, 20:50 UTC | Apr 13, 22:00 UTC | 1h 10m |
| 2026-04-13 | - | Apr 13, 17:35 UTC | Apr 13, 18:35 UTC | 1h 0m |
Specifications
| Registration | N991SE |
| Operator | SOUTHEASTERN OKLAHOMA STATE UNIVERSITY |
| Mode-S code | ADD7EF · 53353757 (octal) |
Looking for transponder-level data? View the Mode-S ADD7EF page for country allocation, callsign history, and ADS-B signal details.
N991SE frequently asked
Who operates N991SE?
N991SE is operated by SOUTHEASTERN OKLAHOMA STATE UNIVERSITY.
What is the Mode-S transponder code for N991SE?
N991SE broadcasts on Mode-S (ICAO 24-bit) address ADD7EF (octal 53353757). View the transponder page.
Where is N991SE right now?
N991SE is not currently being tracked; last seen 21h ago.