UAL1334 United
Boeing 737NG 924ER/W · N67812
· 0:52Quality 89nose/tail
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
- 77%
- First lockfrom target selected
- 3.4 s
- Centring, medianaz / el while locked
- 0.20° / 0.29°
- Centring, 90th pctaz / el while locked
- 1.64° / 1.19°
- Tightest field of viewhorizontal
- 3.4°
- Time to 8°from first lock
- 15.4 s
- Time to tightestfrom first lock
- 48.3 s
- Time at telefield of view ≤ 5.5°
- 18.3 s
- Jitter at teleaz / el, standard deviation
- 0.40° / 0.37°
- Swing at teleaz / el, peak to peak
- 2.19° / 1.47°
- Pan reversalsper 10 s at tele
- 1.1
- Largest pan hopin any 1 s at tele
- 3.15°
- Largest tilt hopin any 1 s at tele
- 1.70°
- Pose error, mediancommand vs camera
- 0.57°
- Largest correctionvision vs prediction
- 1.20°
- Zoom steps
- 21
Aircraft & route
- Flight
- UAL1334
- Registration
- N67812
- Type
- Boeing 737NG 924ER/W
- Airline
- United
- From
- —
- To
- —
- Ground speed
- 268 kt
- Altitude at closest
- 11,250 ft
- Vertical rate
- 0 ft/min
- Category
- A3
- ICAO hex
- a8fc06
Pass geometry
- Max elevation
- 52.9°
- Elevation at start → end
- 52.9° → 19.2°
- Azimuth at start → end
- 111° ESE → 137° SE
- Closest-approach azimuth
- 111° ESE
- Minimum slant range
- 4.3 km
- Heading at closest
- 140° SE
- Aspect at closest
- nose/tail (29°)
- Turn
- straight (13°)
- Departure
- No
- Zenith pass
- No
- Dead-zone wrap
- No
- Duration
- 0:52 (52.2 s)
- Lock
- 77%
Build & tuning
The tracker build that flew this pass and the live settings that mattered, so passes can be compared across changes.
- Build
- 2026-10-13j — full 3.4 deg tele for slow planes (limit only above 0.5 deg/s)
- Commit
- 181d1fa+wip
- Node
- v22.22.2
- Camera
- TONGVEO 20x PTZ · 1920×1080 @ 30 fps
- Clip
- 26.3 MB · 53.0 s · offset -1.7 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