Navsight Solution
– Hardware Manual
NAVSIGHTHM.1.3
3.2. Apogee grade specifications
3.2.1. Common specifications
Performance
Remarks
Measurement range
360° in all axes, no mounting limitation
Solid state sensors
Orientation noise
< 0.002° RMS
Static conditions
3.2.2. Marine & Subsea applications
All specifications are valid with dual antenna aiding for typical marine survey trajectories.
Outage
Duration
Positioning Mode
Position Accuracy
Velocity Accuracy
Attitude Accuracy (°)
Horizontal
Vertical
Horizontal
Vertical
Roll / Pitch
Heading
0 s
SP
1.0
1.0
0.02
0.01
0.01
0.03 (baseline > 2m)
0.015 (baseline > 4m)
RTK
0.01
0.03
0.01
0.01
0.008
PPK
0.01
0.02
0.01
0.01
0.005
0.015
10 s
SP
1.2
1.1
0.03
0.015
0.01
0.04 (baseline > 2m)
0.02 (baseline > 4m)
RTK
0.17
0.1
0.02
0.015
0.008
PPK
0.03
0.02
0.015
0.01
0.005
0.015
60 s
SP
5.0
2.0
0.15
0.075
0.015
0.05 (baseline > 2m)
0.04 (baseline > 4m)
RTK
4.0
0.75
0.15
0.075
0.012
PPK
0.15
0.05
0.04
0.03
0.008
0.025
3.2.2.1. Heave performance
Real Time Heave
Delayed Heave (ShipMotionHP)
Remark
Range
50 meters
50 meters
Automatic adjustment to every sea conditions
Period
0 to 20 s
0 to 40 s
Accuracy
5 cm or 5%
2 cm or 2 %
Whichever is greater; Velocity aided heave
Mode
Real time, auto tuning
Fixed 450s delay
On board computation
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