NRCO OM calibration

SA95132 The absolute flux calibration of the OMWe propose to observe one or more stars of each spectral type O, B, A, F, G, Kand M with the optical and UV grisms as well as the U, B, V, UVW1, UVM2, UVW2filters.The first goal of the colour calibration observations will be to refine thespectral coefficients used in the count rate to flux calculations. However, theobservations will also provide data for a longer term strategy to introducecolour correction terms that can be applied to fluxes calculated from countrates received by two or more filters (i.e. BV, UVW1UVM2). truncated!, Please see actual data for full text [truncated!, Please see actual data for full text]