Additional on-sky commissioning tests will be needed to verify sensitivities. The ITC includes adjustments for observing conditions in its calculations. We also assumed an airmass of less than 1.2 for the sensitivites presented here. For the hour-long integration, individual exposure times were 600s. In the other cases two exposures of half the listed total integration time were assumed.
Observations are assumed to be dithered and sky subtraction noise is included.
All individual exposures include the source. The sensitivity values in the table below use the optimum ITC aperture. For uniform surface brightness sources, an aperture with an area of 1 square arcsec is used. A spectrum of an A0V star was assumed.