EIN961 Aer Lingus
Airbus A330 302 · EI-GAJ · DUB → SFO
· 0:45Quality 92nose/tail
Software-steadied: the hops of the camera motor are smoothed out (plane wobble −79%). 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
- 87%
- First lockfrom target selected
- 6.0 s
- Centring, medianaz / el while locked
- 0.10° / 0.11°
- Centring, 90th pctaz / el while locked
- 0.29° / 0.31°
- Tightest field of viewhorizontal
- 3.4°
- Time to 8°from first lock
- 5.1 s
- Time to tightestfrom first lock
- 10.8 s
- Time at telefield of view ≤ 5.5°
- 32.2 s
- Jitter at teleaz / el, standard deviation
- 0.14° / 0.17°
- Swing at teleaz / el, peak to peak
- 0.84° / 0.85°
- Pan reversalsper 10 s at tele
- 0.6
- Largest pan hopin any 1 s at tele
- 1.06°
- Largest tilt hopin any 1 s at tele
- 0.65°
- Pose error, mediancommand vs camera
- 0.39°
- Largest correctionvision vs prediction
- 1.01°
- Zoom steps
- 21
Aircraft & route
- Flight
- EIN961
- Registration
- EI-GAJ
- Type
- Airbus A330 302
- Airline
- Aer Lingus
- From
- DUB · Dublin
- To
- SFO · San Francisco
- Ground speed
- 247 kt
- Altitude at closest
- 11,450 ft
- Vertical rate
- 0 ft/min
- Category
- A5
- ICAO hex
- 4ca7d8
Pass geometry
- Max elevation
- 31.7°
- Elevation at start → end
- 31.7° → 16.4°
- Azimuth at start → end
- 129° SE → 142° SE
- Closest-approach azimuth
- 129° SE
- Minimum slant range
- 6.7 km
- Heading at closest
- 145° SE
- Aspect at closest
- nose/tail (17°)
- Turn
- straight (11°)
- Departure
- No
- Zenith pass
- No
- Dead-zone wrap
- No
- Duration
- 0:45 (45.0 s)
- Lock
- 87%
Build & tuning
The tracker build that flew this pass and the live settings that mattered, so passes can be compared across changes.
- Build
- 2026-10-15s — bias fold follows a ramp; no pass below the skyline
- Commit
- cdd2256
- Node
- v22.22.2
- Camera
- TONGVEO 20x PTZ · 1920×1080 @ 30 fps
- Clip
- 21.3 MB · 43.2 s · offset -1.4 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
- -0.21
- 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