urn:nasa:pds:context:instrument_host:spacecraft.iras 2.0 1.14.0.0 Product_Context IRAS IRAS 2016-10-01 1.0 Extracted metadata from PDS3 catalog and modified to comply with PDS4 Information Model 2019-01-03 1.1 Per "Guide toPDS4 Context Products" v1.3, - changed all lidvid_reference to lid_reference - changed target LIDs to new formation rule 2021-02-24 1.2 Changed inst LIDs from u:n:p:c:i:instID.scID to u:n:p:c:i:scID.instID 2022-08-29 2.0 Custom update by K. Lopez (SBN) to improve information and metadata. urn:nasa:pds:context:investigation:mission.infrared_astronomical_satellite instrument_host_to_investigation urn:nasa:pds:context:instrument:iras.fpa instrument_host_to_instrument urn:nasa:pds:context:target:dust.dust instrument_host_to_target urn:nasa:pds:context:target:comet.10p_tempel_2 instrument_host_to_target Beichman, C.A., G. Neugebauer, H.J. Habing, P.E. Clegg, and T.J. Chester, 1988, Infrared Astronomical Satellite Catalog and Atlases, Volume 1, Explanatory Supplement, NASA RP-1190. reference.BEICHMANETAL1988 Neugebauer, G., H.J. Habing, R. van Duinen, H.H. Aumann, B. Baud, C.A. Beichman, D.A. Beintema, N. Boggess, P.E. Clegg, T. de Jong, J.P. Emerson, T.N. Gautier, F.C. Gillett, S. Harris, M.G. Hauser, J.R. Houck, R.E. Jennings, F.J. Low, P.L. Marsden, G. Miley, F.M. Olnon, S.R. Pottasch, E. Raimond, M. Rowan-Robinson, B.T. Soifer, R.G. Walker, P.R. Wesselius, and E. Young, The Infrared Astronomical Satellite (IRAS) Mission, Astrophysica Journal 278, L1-L6, 1984. reference.NEUGEBAUERETAL1984 IRAS Spacecraft IRAS The IRAS satellite consisted of two main parts, the spacecraft and the telescope system. The telescope system comprised the upper part of the satellite. The focal plane assembly contained the survey detectors, visible star sensors for position reconstruction, a Low Resolution Spectrometer (LRS) and a Chopped Photometric Channel (CPC).