urn:nasa:pds:context:instrument:otes.orex 1.0 1.7.0.0 Product_Context 2018-03-14 1.0 Initial version urn:nasa:pds:context:instrument_host:spacecraft.orex instrument_to_instrument_host P.R. Christensen, V.E. Hamilton, G.L. Mehall, D. Pelham, W.O'Donnell, S. Anwar, H. Bowles, S. Chase, J. Fahlgren, Z. Farkas, T. Fisher, O. James, I. Kubik, I. Lazbin, M.Miner, M. Rassas. L. Schulze, K. Shamordola, T. Tourville, G. West, R. Woodward, and D. Lauretta. The OSIRIS-REx Thermal Emission Spectrometer (OTES) Instrument, Space Science Reviews, submitted, 2018. The OTES instrument paper. OTES Spectrometer The OSIRIS-REx Thermal Emission Spectrometer (OTES) is a small infrared (4-50 µm) point spectrometer that acquires an interferogram every 2 seconds. Interferograms are processed on the ground and converted to infrared spectra. OTES uses space and internal calibration target views for calibration. OTES will map Bennu and the sample site from a distance of 7 to 0.5 km with 55 to 4 m resolution using spacecraft and asteroid motion.