Similarly, a change in the strawman planning values will affect the required amount of mission time. The proposer is not responsible for estimating these costs. Proposers are also cautioned against trying to further optimize the current wide-angle observing scenario at this time. 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.7 1.7 4.2 Table 3. Performance is enhanced when a science target sits near the center of a tile, which is more likely to happen when the degree of overlap is higher.
Overhead costs are lower when the total number of tiles is smaller.
For these calculations, tile fractional overlap is assumed to be 0. Targets will be scheduled such that the average slew between successive fields of regard is 15 degrees.