SKW6277 SkyWest
Embraer EMB-175 LL · N508SY · SFO → ?
· 1:35Quality 90side-onturned left 20°Overhead
Software-steadied: the hops of the camera motor are smoothed out (plane wobble −64%). Download
Trace
Where the aircraft sat in the frame, second by second. Click the chart to jump the video there.
—FOV —az —el —pose —
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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
- 73%
- First lockfrom target selected
- 8.5 s
- Centring, medianaz / el while locked
- 0.62° / 0.43°
- Centring, 90th pctaz / el while locked
- 2.81° / 1.59°
- Tightest field of viewhorizontal
- 3.9°
- Time to 8°from first lock
- 7.5 s
- Time to tightestfrom first lock
- 85.7 s
- Time at telefield of view ≤ 5.5°
- 19.8 s
- Jitter at teleaz / el, standard deviation
- 0.24° / 0.45°
- Swing at teleaz / el, peak to peak
- 0.97° / 2.29°
- Pan reversalsper 10 s at tele
- 4.5
- Largest pan hopin any 1 s at tele
- 1.41°
- Largest tilt hopin any 1 s at tele
- 3.40°
- Pose error, mediancommand vs camera
- 1.13°
- Largest correctionvision vs prediction
- 1.36°
- Zoom steps
- 64
Aircraft & route
- Flight
- SKW6277
- Registration
- N508SY
- Type
- Embraer EMB-175 LL
- Airline
- SkyWest
- From
- SFO
- To
- —
- Ground speed
- 293 kt
- Altitude at closest
- 8,525 ft
- Vertical rate
- +2,112 ft/min
- Category
- A3
- ICAO hex
- a6594f
Pass geometry
- Max elevation
- 65.0°
- Elevation at start → end
- 19.3° → 22.8°
- Azimuth at start → end
- 347° NNW → 185° S
- Closest-approach azimuth
- 264° W
- Minimum slant range
- 2.9 km
- Heading at closest
- 176° S
- Aspect at closest
- side-on (88°)
- Turn
- turned left 20°
- Departure
- Yes — climbing out after take-off
- Zenith pass
- Yes — camera flipped over the top
- Dead-zone wrap
- No
- Duration
- 1:35 (94.8 s)
- Lock
- 73%
Build & tuning
The tracker build that flew this pass and the live settings that mattered, so passes can be compared across changes.
- Build
- 2026-10-14d — park, zoom guard v2, visionMiss log
- Commit
- 181d1fa+wip
- Node
- v22.22.2
- Camera
- TONGVEO 20x PTZ · 1920×1080 @ 30 fps
- Clip
- 47.0 MB · 94.0 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