This procedure is used to match the 3 LGS images produced by the CalUnitSystem to the LgswUnit entrance FoVs. It is composed by a measurement procedure that scans the LGS images on the focal plane by moving the hexapod and records the average fluxes over the 3 pupils.

1. Open an argos terminal
2. Type:

from argos.lgsw.tools.measure_lgsw_fov_centers import MeasureLgswFoVCentersWithHexapod
fov= MeasureLgswFoVCentersWithHexapod(argos)
fov.sweepAndAcquire(sweepHalfAmplitude= XXX., nSteps= YYY)
fov.plot()

-- MarcoBonaglia - 03 Nov 2015