Table 2.

Environmental and sensor properties influencing available energy for the detector.

Property	Value
Sf at Earth Surface (600–800 nm)	295 Wm−2
Mineral Reflectance	Hematite
Reflectance at 600 nm (%)	5
Reflectance at 700 nm (%)	7
Reflectance at 800 nm (%)	7
Sensor Qe	Monochrome	Rpi Mk1	Rpi Mk2
Sensor Qe at 600 nm (%)	78	50	78
Sensor Qe at 700 nm (%)	65	50	50
Sensor Qe at 800 nm (%)	40	40	45
Grating at 600 nm (%)	50
Grating at 700 nm (%)	40
Grating at 800 nm (%)	32