UAL2241 United
Airbus A320 232 · N447UA
· 0:24Quality 77nose/tailturned right 17°
Trace
Where the aircraft sat in the frame, second by second. Click the chart to jump the video there.
—FOV —az —el —pose —
Loading telemetry…
Lock
Events
Tracking metrics
How well the camera kept the aircraft centred. Tap a metric for what it means and what good looks like.
- Lockshare of the pass
- 80%
- First lockfrom target selected
- 1.4 s
- Centring, medianaz / el while locked
- 0.22° / 0.38°
- Centring, 90th pctaz / el while locked
- 0.89° / 0.91°
- Tightest field of viewhorizontal
- 4.1°
- Time to 8°from first lock
- 14.0 s
- Time to tightestfrom first lock
- 19.8 s
- Time at telefield of view ≤ 5.5°
- 3.4 s
- Jitter at teleaz / el, standard deviation
- 0.16° / 0.20°
- Swing at teleaz / el, peak to peak
- 0.53° / 0.68°
- Pan reversalsper 10 s at tele
- 0.0
- Largest pan hopin any 1 s at tele
- 1.94°
- Largest tilt hopin any 1 s at tele
- 0.94°
- Pose error, mediancommand vs camera
- 0.78°
- Largest correctionvision vs prediction
- 1.56°
- Zoom steps
- 23
Aircraft & route
- Flight
- UAL2241
- Registration
- N447UA
- Type
- Airbus A320 232
- Airline
- United
- From
- —
- To
- —
- Ground speed
- 283 kt
- Altitude at closest
- 11,075 ft
- Vertical rate
- 0 ft/min
- Category
- A3
- ICAO hex
- a56661
Pass geometry
- Max elevation
- 49.0°
- Elevation at start → end
- 49.0° → 29.0°
- Azimuth at start → end
- 114° ESE → 133° SE
- Closest-approach azimuth
- 114° ESE
- Minimum slant range
- 4.5 km
- Heading at closest
- 140° SE
- Aspect at closest
- nose/tail (26°)
- Turn
- turned right 17°
- Departure
- No
- Zenith pass
- No
- Dead-zone wrap
- No
- Duration
- 0:24 (23.8 s)
- Lock
- 80%
Build & tuning
The tracker build that flew this pass and the live settings that mattered, so passes can be compared across changes.
- Build
- 2026-10-12i — focus jumps only to trusted tele points; rate-steered setpoint; bias learned only when still
- Commit
- 68739f5+wip
- Node
- v22.22.2
- Camera
- TONGVEO 20x PTZ · 1920×1080 @ 30 fps
- Clip
- 11.5 MB · 23.0 s · offset -0.9 s
- pursuit
- velocity
- maxLeadSec
- 3
- panLatencySec
- 0.6
- tiltLatencySec
- 0.4
- rippleDeg
- 0.5
- rippleTeleDeg
- 0.25
- rateFloorDegPerDps
- 2.5
- rateFloorMaxDeg
- 12
- lockedSigmaDeg
- 0.35
- correctionSlewDps
- 2.5
- kp
- 1
- ki
- 0.6
This clip and poster are © Skylight (Cameron Paczek): free for non-commercial use with credit to skylightceiling.com, not MIT. License