flight Aircraft
N21SL
CESSNA 550 Citation S2
Operated by IOGA LLC
- Tail number
- N21SL
- Type
- C550
- Mode-S
- A1B8C4
Not currently tracked · last seen 2d ago
- Flights observed
- 4
- Avg flight time
- 42m
- Typical route
- -
- Last seen
- 2d ago
Last known area
Recent flights last 4
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-04-13 | - | Apr 13, 00:20 UTC | Apr 13, 00:50 UTC | 30m |
| 2026-04-12 | - | Apr 12, 23:55 UTC | Apr 13, 00:50 UTC | 55m |
| 2026-04-12 | - | Apr 12, 19:00 UTC | Apr 12, 20:15 UTC | 1h 15m |
| 2026-04-12 | - | Apr 12, 18:15 UTC | Apr 12, 18:25 UTC | 10m |
Specifications
| Registration | N21SL |
| Aircraft type | CESSNA 550 Citation S2 (C550) |
| Operator | IOGA LLC |
| Mode-S code | A1B8C4 · 50334304 (octal) |
Looking for transponder-level data? View the Mode-S A1B8C4 page for country allocation, callsign history, and ADS-B signal details.
N21SL frequently asked
What type of aircraft is N21SL?
N21SL is a CESSNA 550 Citation S2 (ICAO type code C550).
Who operates N21SL?
N21SL is operated by IOGA LLC.
What is the Mode-S transponder code for N21SL?
N21SL broadcasts on Mode-S (ICAO 24-bit) address A1B8C4 (octal 50334304). View the transponder page.
Where is N21SL right now?
N21SL is not currently being tracked; last seen 2d ago.