ISSlive

Guidance, Navigation & Control

Updated 2:15:07 PM

GNC Status

USOS GNC ModeCMG/THRUSTER ASSIST ATTITUDE CONTROL
ROS GNC ModeThrusters help CMG (desaturate CMG)
US Attitude SourceGPS2
US Rate SourceRGA2
US State Vector SourceGPS2_DETERMINISTIC
Attitude ControllerTEA
Control Reference FrameLVLH
CMG Desaturation RequestENABLED

Control Moment Gyroscopes

CMG 1
6601rpm
Bearing36.9 °C
Vibration0.012 g
CMG 2
6601rpm
Bearing27.0 °C
Vibration0.007 g
CMG 3
6600rpm
Bearing22.9 °C
Vibration0.005 g
CMG 4
6601rpm
Bearing27.5 °C
Vibration0.003 g

LVLH Attitude Viewer

Attitude model loads when visible
Velocity+V-bar
Nadirto Earth
Orbit normalcross-track