FFT2486 Frontier
Airbus A320neo · N402FR · SFO → LAS
· 0:34Quality 52lost lockside-on
Software-steadied: the hops of the camera motor are smoothed out (plane wobble −55%). 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
- 14%
- First lockfrom target selected
- 29.8 s
- Centring, medianaz / el while locked
- 0.30° / 0.17°
- Centring, 90th pctaz / el while locked
- 0.79° / 0.29°
- Tightest field of viewhorizontal
- 4.1°
- Time to 8°from first lock
- 3.0 s
- Time to tightestfrom first lock
- —
- Time at telefield of view ≤ 5.5°
- 1.3 s
- Jitter at teleaz / el, standard deviation
- —
- Swing at teleaz / el, peak to peak
- —
- Pan reversalsper 10 s at tele
- 0.0
- Largest pan hopin any 1 s at tele
- —
- Largest tilt hopin any 1 s at tele
- —
- Pose error, mediancommand vs camera
- 1.33°
- Largest correctionvision vs prediction
- 0.15°
- Zoom steps
- 39
Aircraft & route
- Flight
- FFT2486
- Registration
- N402FR
- Type
- Airbus A320neo
- Airline
- Frontier
- From
- SFO · San Francisco
- To
- LAS · Las Vegas
- Ground speed
- 310 kt
- Altitude at closest
- 10,125 ft
- Vertical rate
- +1,408 ft/min
- Category
- A3
- ICAO hex
- a4b49c
Pass geometry
- Max elevation
- 34.0°
- Elevation at start → end
- 28.2° → 31.2°
- Azimuth at start → end
- 304° NW → 243° WSW
- Closest-approach azimuth
- 269° W
- Minimum slant range
- 5.5 km
- Heading at closest
- 183° S
- Aspect at closest
- side-on (86°)
- Turn
- straight (0°)
- Departure
- Yes — climbing out after take-off
- Zenith pass
- No
- Dead-zone wrap
- No
- Duration
- 0:34 (34.1 s)
- Lock
- 14%
Build & tuning
The tracker build that flew this pass and the live settings that mattered, so passes can be compared across changes.
- Build
- 2026-10-14i — zoom sigma grows after lock loss (0.1°/s)
- Commit
- 181d1fa+wip
- Node
- v22.22.2
- Camera
- TONGVEO 20x PTZ · 1920×1080 @ 30 fps
- Clip
- 17.5 MB · 35.0 s · offset -1.8 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
- 0.59
- 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