DAL902 Delta Air Lines
Boeing 737NG 832/W · N3749D
· 1:44Quality 71low zoomside-on
Software-steadied: the hops of the camera motor are smoothed out (plane wobble −52%). 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
- 94%
- First lockfrom target selected
- 4.3 s
- Centring, medianaz / el while locked
- 0.28° / 0.18°
- Centring, 90th pctaz / el while locked
- 0.81° / 0.38°
- Tightest field of viewhorizontal
- 10.8°
- Time to 8°from first lock
- —
- Time to tightestfrom first lock
- 0.0 s
- Time at telefield of view ≤ 5.5°
- 0.0 s
- Jitter at teleaz / el, standard deviation
- —
- Swing at teleaz / el, peak to peak
- —
- Pan reversalsper 10 s at tele
- —
- Largest pan hopin any 1 s at tele
- —
- Largest tilt hopin any 1 s at tele
- —
- Pose error, mediancommand vs camera
- 0.70°
- Largest correctionvision vs prediction
- 0.62°
- Zoom steps
- 0
Aircraft & route
- Flight
- DAL902
- Registration
- N3749D
- Type
- Boeing 737NG 832/W
- Airline
- Delta Air Lines
- From
- —
- To
- —
- Ground speed
- 262 kt
- Altitude at closest
- 10,375 ft
- Vertical rate
- -1,792 ft/min
- Category
- A3
- ICAO hex
- a4463e
Pass geometry
- Max elevation
- 27.9°
- Elevation at start → end
- 21.0° → 15.6°
- Azimuth at start → end
- 333° NNW → 71° ENE
- Closest-approach azimuth
- 12° NNE
- Minimum slant range
- 6.6 km
- Heading at closest
- 111° ESE
- Aspect at closest
- side-on (81°)
- Turn
- straight (5°)
- Departure
- No
- Zenith pass
- No
- Dead-zone wrap
- No
- Duration
- 1:44 (104.2 s)
- Lock
- 94%
Build & tuning
The tracker build that flew this pass and the live settings that mattered, so passes can be compared across changes.
- Build
- 2026-10-13g — debanding (archive s2 + live shader)
- Commit
- 181d1fa+wip
- Node
- v22.22.2
- Camera
- TONGVEO 20x PTZ · 1920×1080 @ 30 fps
- Clip
- 52.2 MB · 104.0 s · offset -1.1 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