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EJA333 NetJets

Embraer Phenom 300 · N333QS · SFO → ?

· 1:20Quality 70side-on

3D replay

Software-steadied: the hops of the camera motor are smoothed out (plane wobble −69%). Download

Trace

Where the aircraft sat in the frame, second by second. Click the chart to jump the video there.

—FOV —az —el —pose —
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
53%
First lockfrom target selected
15.0 s
Centring, medianaz / el while locked
1.12° / 0.40°
Centring, 90th pctaz / el while locked
4.38° / 9.29°
Tightest field of viewhorizontal
3.4°
Time to 8°from first lock
44.0 s
Time to tightestfrom first lock
56.4 s
Time at telefield of view ≤ 5.5°
11.9 s
Jitter at teleaz / el, standard deviation
0.12° / 0.19°
Swing at teleaz / el, peak to peak
0.44° / 0.65°
Pan reversalsper 10 s at tele
0.0
Largest pan hopin any 1 s at tele
1.16°
Largest tilt hopin any 1 s at tele
1.30°
Pose error, mediancommand vs camera
1.53°
Largest correctionvision vs prediction
2.32°
Zoom steps
53

Aircraft & route

Flight
EJA333
Registration
N333QS
Type
Embraer Phenom 300
Airline
NetJets
From
SFO
To
—
Ground speed
196 kt
Altitude at closest
2,350 ft
Vertical rate
+3,648 ft/min
Category
A2
ICAO hex
a3a263

Pass geometry

Max elevation
76.7°
Elevation at start → end
1.4° → 13.6°
Azimuth at start → end
116° ESE → 296° WNW
Closest-approach azimuth
23° NNE
Minimum slant range
780 m
Heading at closest
294° WNW
Aspect at closest
side-on (88°)
Turn
straight (11°)
Departure
Yes — climbing out after take-off
Zenith pass
No
Dead-zone wrap
No
Duration
1:20 (79.7 s)
Lock
53%

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
39.5 MB · 79.0 s · offset -1.0 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