CalibUnit | NispCalibUnit | Calibration unit status and level (not yet implemented in the simulators) | |
FilterWheelPos | str | Filter wheel position | |
GrismTiltAngle | float | Grism Wheel tilt with respect to the grism selected. Value in degree and increase counter-clockwise. | |
GrismWheelPos | str | Grism wheel position | |
ReadoutMode | NispReadoutMode | Readout mode used in this exposure | |