urn:jaxa:darts:context:instrument:hyb2.nirs3 1.0 1.14.0.0 Product_Context nirs3 NIRS3 2020-08-17 1.0 Initial version. urn:jaxa:darts:context:instrument_host:spacecraft.hyb2 instrument_to_instrument_host 10.1007/s11214-017-0341-0 T. Iwata, K. Kitazato, M. Abe, M. Ohtake, T. Arai, T. Arai, N. Hirata, T. Hiroi, C. Honda, N. Imae, M. Komatsu, T. Matsunaga, M. Matsuoka, S. Matsuura, T. Nakamura, A. Nakato, Y. Nakauchi, T. Osawa, H. Senshu, Y. Takagi, K. Tsumura, N. Takato, S. Watanabe, M. A. Barucci, E. Palomba, M. Ozaki, NIRS3: The Near Infrared Spectrometer on Hayabusa2, Space Sci. Rev., 208, 317-337, 2017. The NIRS3 instrument paper. Near InfraRed Spectrometer (NIRS3) Spectrometer -37300 The Near Infrared Spectrometer (NIRS3) onboard the Hayabusa2 spacecraft is a point spectrometer that operates over the effective wavelength range of 1.8-3.2 micrometers with a 0.1 degree field-of-view. The 3 of the name NIRS3 comes from 3 micrometers. Around 3 micrometers, there are absorption lines of minerals with hydroxyl groups (OH). The primary goal of NIRS3 is to map the distribution of hydrated minerals on the target near-Earth asteroid (162173) Ryugu.