flight Aircraft
N21UA
CESSNA 550 Citation S2
Operated by ABERCORN SERVICES LLC
- Tail number
- N21UA
- Type
- C550
- Mode-S
- A1B8EC
Not currently tracked · last seen Jul 26, 21:00 UTC
- Flights observed
- 56 showing last 50
- Avg flight time
- 53m
- Typical route
- -
- Last seen
- Jul 26, 21:00 UTC
Last known area
Recent flights last 50
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-07-26 | - | Jul 26, 20:50 UTC | Jul 26, 21:00 UTC | 10m |
| 2026-07-26 | - | Jul 26, 18:50 UTC | Jul 26, 20:25 UTC | 1h 35m |
| 2026-07-26 | - | Jul 26, 15:40 UTC | Jul 26, 16:50 UTC | 1h 10m |
| 2026-07-25 | - | Jul 25, 17:20 UTC | Jul 25, 17:40 UTC | 20m |
| 2026-07-25 | - | Jul 25, 15:45 UTC | Jul 25, 17:00 UTC | 1h 15m |
| 2026-07-23 | - | Jul 23, 15:10 UTC | Jul 23, 16:25 UTC | 1h 15m |
| 2026-07-23 | - | Jul 23, 13:15 UTC | Jul 23, 13:40 UTC | 25m |
| 2026-07-19 | - | Jul 19, 17:55 UTC | Jul 19, 18:10 UTC | 15m |
| 2026-07-19 | - | Jul 19, 16:15 UTC | Jul 19, 17:00 UTC | 45m |
| 2026-07-19 | - | Jul 19, 15:05 UTC | Jul 19, 15:35 UTC | 30m |
| 2026-07-19 | - | Jul 19, 13:40 UTC | Jul 19, 14:30 UTC | 50m |
| 2026-07-18 | - | Jul 18, 19:20 UTC | Jul 18, 22:20 UTC | 3h 0m |
| 2026-07-18 | - | Jul 18, 17:05 UTC | Jul 18, 17:25 UTC | 20m |
| 2026-07-17 | - | Jul 17, 23:50 UTC | Jul 18, 01:05 UTC | 1h 15m |
| 2026-07-17 | - | Jul 17, 20:29 UTC | Jul 17, 22:00 UTC | 1h 30m |
| 2026-07-17 | SAV → SAV | Jul 17, 13:50 UTC | Jul 17, 15:55 UTC | 2h 5m |
| 2026-07-17 | - | Jul 17, 11:39 UTC | Jul 17, 12:00 UTC | 20m |
| 2026-07-16 | - | Jul 16, 17:25 UTC | Jul 16, 18:15 UTC | 50m |
| 2026-07-16 | - | Jul 16, 16:09 UTC | Jul 16, 16:49 UTC | 40m |
| 2026-07-16 | - | Jul 16, 14:20 UTC | Jul 16, 14:45 UTC | 25m |
| 2026-07-08 | - | Jul 8, 00:10 UTC | Jul 8, 00:25 UTC | 15m |
| 2026-07-07 | - | Jul 7, 20:40 UTC | Jul 7, 22:10 UTC | 1h 30m |
| 2026-07-07 | - | Jul 7, 17:30 UTC | Jul 7, 18:50 UTC | 1h 20m |
| 2026-07-05 | - | Jul 5, 17:50 UTC | Jul 5, 18:05 UTC | 15m |
| 2026-07-05 | - | Jul 5, 16:00 UTC | Jul 5, 17:10 UTC | 1h 10m |
| 2026-07-05 | - | Jul 5, 14:05 UTC | Jul 5, 15:10 UTC | 1h 5m |
| 2026-07-03 | - | Jul 3, 21:15 UTC | Jul 3, 22:35 UTC | 1h 20m |
| 2026-07-03 | - | Jul 3, 18:40 UTC | Jul 3, 20:20 UTC | 1h 40m |
| 2026-07-03 | - | Jul 3, 17:05 UTC | Jul 3, 17:25 UTC | 20m |
| 2026-07-02 | - | Jul 2, 20:20 UTC | Jul 2, 21:20 UTC | 1h 0m |
| 2026-07-02 | - | Jul 2, 17:40 UTC | Jul 2, 19:00 UTC | 1h 20m |
| 2026-07-02 | - | Jul 2, 16:20 UTC | Jul 2, 16:55 UTC | 35m |
| 2026-06-28 | - | Jun 28, 19:40 UTC | Jun 28, 19:59 UTC | 20m |
| 2026-06-28 | - | Jun 28, 18:10 UTC | Jun 28, 19:09 UTC | 1h 0m |
| 2026-06-27 | - | Jun 27, 20:24 UTC | Jun 27, 21:19 UTC | 55m |
| 2026-06-27 | - | Jun 27, 18:15 UTC | Jun 27, 18:39 UTC | 25m |
| 2026-06-02 | - | Jun 2, 17:30 UTC | Jun 2, 17:45 UTC | 15m |
| 2026-06-02 | - | Jun 2, 15:10 UTC | Jun 2, 16:20 UTC | 1h 10m |
| 2026-06-02 | - | Jun 2, 12:10 UTC | Jun 2, 13:10 UTC | 1h 0m |
| 2026-05-30 | - | May 30, 00:30 UTC | May 30, 01:50 UTC | 1h 20m |
| 2026-05-29 | - | May 29, 22:30 UTC | May 29, 23:00 UTC | 30m |
| 2026-05-29 | - | May 29, 20:30 UTC | May 29, 21:25 UTC | 55m |
| 2026-05-29 | - | May 29, 18:40 UTC | May 29, 18:55 UTC | 15m |
| 2026-05-28 | - | May 28, 20:15 UTC | May 28, 20:35 UTC | 20m |
| 2026-05-28 | - | May 28, 17:35 UTC | May 28, 18:50 UTC | 1h 15m |
| 2026-05-28 | - | May 28, 14:05 UTC | May 28, 15:10 UTC | 1h 5m |
| 2026-05-23 | - | May 23, 20:55 UTC | May 23, 22:05 UTC | 1h 10m |
| 2026-05-23 | - | May 23, 19:40 UTC | May 23, 20:00 UTC | 20m |
| 2026-05-23 | - | May 23, 15:35 UTC | May 23, 16:40 UTC | 1h 5m |
| 2026-05-23 | - | May 23, 14:30 UTC | May 23, 14:50 UTC | 20m |
Specifications
| Registration | N21UA |
| Aircraft type | CESSNA 550 Citation S2 (C550) |
| Operator | ABERCORN SERVICES LLC |
| Mode-S code | A1B8EC · 50334354 (octal) |
Looking for transponder-level data? View the Mode-S A1B8EC page for country allocation, callsign history, and ADS-B signal details.
N21UA frequently asked
What type of aircraft is N21UA?
N21UA is a CESSNA 550 Citation S2 (ICAO type code C550).
Who operates N21UA?
N21UA is operated by ABERCORN SERVICES LLC.
What is the Mode-S transponder code for N21UA?
N21UA broadcasts on Mode-S (ICAO 24-bit) address A1B8EC (octal 50334354). View the transponder page.
Where is N21UA right now?
N21UA is not currently being tracked; last seen Jul 26, 21:00 UTC.