flight Aircraft
N21UP
Operated by SILVERHAWK SECURITY SPECIALISTS INC
- Tail number
- N21UP
- Type
- DA40
- Mode-S
- A1B8F9
Not currently tracked · last seen Jun 17, 05:55 UTC
- Flights observed
- 12
- Avg flight time
- 59m
- Typical route
- -
- Last seen
- Jun 17, 05:55 UTC
Last known area
Recent flights last 12
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-06-17 | - | Jun 17, 03:35 UTC | Jun 17, 05:55 UTC | 2h 20m |
| 2026-06-17 | - | Jun 17, 02:40 UTC | Jun 17, 02:55 UTC | 15m |
| 2026-06-17 | - | Jun 17, 01:50 UTC | Jun 17, 02:05 UTC | 15m |
| 2026-06-16 | - | Jun 16, 23:10 UTC | Jun 16, 23:20 UTC | 10m |
| 2026-06-16 | - | Jun 16, 22:30 UTC | Jun 16, 22:40 UTC | 10m |
| 2026-06-16 | - | Jun 16, 20:00 UTC | Jun 16, 21:50 UTC | 1h 50m |
| 2026-06-16 | LNK → OJC | Jun 16, 17:24 UTC | Jun 16, 19:25 UTC | 2h 0m |
| 2026-06-15 | - | Jun 15, 01:04 UTC | Jun 15, 01:25 UTC | 20m |
| 2026-06-14 | - | Jun 14, 21:30 UTC | Jun 14, 21:55 UTC | 25m |
| 2026-05-06 | - | May 6, 17:20 UTC | May 6, 19:25 UTC | 2h 4m |
| 2026-05-06 | - | May 6, 12:50 UTC | May 6, 14:25 UTC | 1h 35m |
| 2026-05-06 | - | May 6, 11:55 UTC | May 6, 12:15 UTC | 20m |
Specifications
| Registration | N21UP |
| Operator | SILVERHAWK SECURITY SPECIALISTS INC |
| Mode-S code | A1B8F9 · 50334371 (octal) |
Looking for transponder-level data? View the Mode-S A1B8F9 page for country allocation, callsign history, and ADS-B signal details.
N21UP frequently asked
Who operates N21UP?
N21UP is operated by SILVERHAWK SECURITY SPECIALISTS INC.
What is the Mode-S transponder code for N21UP?
N21UP broadcasts on Mode-S (ICAO 24-bit) address A1B8F9 (octal 50334371). View the transponder page.
Where is N21UP right now?
N21UP is not currently being tracked; last seen Jun 17, 05:55 UTC.