RKJ750
Cessna Citation X · N750GM
· 0:45Quality 85side-on
Software-steadied: the hops of the camera motor are smoothed out (plane wobble −73%). Download
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
- 81%
- First lockfrom target selected
- 8.9 s
- Centring, medianaz / el while locked
- 0.14° / 0.11°
- Centring, 90th pctaz / el while locked
- 0.91° / 0.43°
- Tightest field of viewhorizontal
- 4.1°
- Time to 8°from first lock
- 5.1 s
- Time to tightestfrom first lock
- 7.6 s
- Time at telefield of view ≤ 5.5°
- 31.5 s
- Jitter at teleaz / el, standard deviation
- 0.38° / 0.17°
- Swing at teleaz / el, peak to peak
- 1.77° / 1.27°
- Pan reversalsper 10 s at tele
- 0.0
- Largest pan hopin any 1 s at tele
- 6.80°
- Largest tilt hopin any 1 s at tele
- 2.61°
- Pose error, mediancommand vs camera
- 1.13°
- Largest correctionvision vs prediction
- 0.52°
- Zoom steps
- 43
Aircraft & route
- Flight
- RKJ750
- Registration
- N750GM
- Type
- Cessna Citation X
- Airline
- —
- From
- —
- To
- —
- Ground speed
- 327 kt
- Altitude at closest
- 14,975 ft
- Vertical rate
- +3,968 ft/min
- Category
- A2
- ICAO hex
- aa1aab
Pass geometry
- Max elevation
- 54.6°
- Elevation at start → end
- 46.0° → 40.4°
- Azimuth at start → end
- 316° NW → 221° SW
- Closest-approach azimuth
- 273° W
- Minimum slant range
- 5.6 km
- Heading at closest
- 188° S
- Aspect at closest
- side-on (85°)
- Turn
- straight (0°)
- Departure
- Yes — climbing out after take-off
- Zenith pass
- No
- Dead-zone wrap
- No
- Duration
- 0:45 (45.0 s)
- Lock
- 81%
Build & tuning
The tracker build that flew this pass and the live settings that mattered, so passes can be compared across changes.
- Build
- 2026-10-14n — vision skyline mask 31x cheaper (loop back to ~15 Hz)
- Commit
- af2a83e
- Node
- v22.22.2
- Camera
- TONGVEO 20x PTZ · 1920×1080 @ 30 fps
- Clip
- 9.6 MB · 45.0 s · offset -1.6 s
- pursuit
- velocity
- maxLeadSec
- 3
- panLatencySec
- 0.6
- tiltLatencySec
- 0.4
- rippleDeg
- 0.5
- rippleTeleDeg
- 0.25
- maxSpeedStepFwps
- 0.45
- speedReachFrac
- 0.8
- lockedSigmaDeg
- 0.35
- sigmaGrowthDps
- 0.1
- aimLeadSec
- -0.16
- 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