2.2.6 spase://CDPP/NumericalData/AMDA/Cassini/Moons_Ephemeris/tethys-ephem-pol polar 2017-10-12T10:48:29Z Some special Tethys ephemeris calculated by Joseph Groene tool (University of Iowa). * Western Longitude (IAU_Saturn) based on the Voyager determination of the period of Saturn kilometric radiation (SKR). * L-shell (assuming dipolar magnetic field) * Local Time spase://CDPP/Person/Joseph.Groene DataProducer Joseph Groene Page http://www-pw.physics.uiowa.edu/~jbg/cas.html tethys-orb-spec PartOf Tethys spase://SMWG/Repository/CDPP/AMDA Online Open AMDA at CDPP http://amda.cdpp.eu Text University of Iowa spase://CDPP/Instrument/AMDA/Cassini/Moons_Ephemeris Ephemeris 2003-01-01T00:00:00Z 2018-01-01T00:00:00Z PT300S Saturn wl iau_saturn tethys_wl_iau deg lat iau_saturn tethys_lat deg L-shell tethys_l local time tethys_lt hours distance tethys-saturn tethys_r_polar Rs