Open scholarship at Cornell
eCommons is a service of Cornell University Library that provides long-term access to a broad range of Cornell-related digital content of enduring value. Learn more about eCommons.
Make a deposit
Submit your document, research paper, image, data, code, and more into Cornell's digital repository. Learn how to submit.
Recent Submissions
Cassini Synthetic Aperture RADAR Derived Digital Topographic Models of Saturn's Moon Titan
Corlies, Paul; Hayes, Alexander (2024)
These are ISIS cube files of topographic models for Titan, reported in P. Corlies et al. "Titan's Topography and Shape at the End of the Cassini Mission." In P. Corlies et al. we found: With the conclusion of the Cassini mission, we present an updated topographic map of Titan, including all the available altimetry, SARtopo, and stereophotogrammetry topographic data sets available from the mission. We use radial basis functions to interpolate the sparse data set, which covers only ∼9% of Titan's global area. The most notable updates to the topography include higher coverage of the poles of Titan, improved fits to the global shape, and a finer resolution of the global interpolation. We also present a statistical analysis of the error in the derived products and perform a global minimization on a profile-by-profile basis to account for observed biases in the input data set. We find a greater flattening of Titan than measured, additional topographic rises in Titan's southern hemisphere and better constrain the possible locations of past and present liquids on Titan's surface.
Cassini Synthetic Aperture RADAR Swath Mosaic of Saturn's Moon Titan for the Equatorial Region, Quadrant 4
Birch, Samuel; Hayes, Alexander (2024)
This is an ISIS cube (.cub) file of a mosaic of all SAR swaths of Titan's equatorial region, latitudes 60S to 60N, quadrant 4, longitudes 85E to180E.
Cassini Synthetic Aperture RADAR Swath Mosaic of Saturn's Moon Titan for the Equatorial Region, Quadrant 3
Birch, Samuel; Hayes, Alexander (2024)
This is an ISIS cube (.cub) file of a mosaic of all SAR swaths of Titan's equatorial region, latitudes 60S to 60N, quadrant 3, longitudes 5W to 95E.
Cassini Synthetic Aperture RADAR Swath Mosaic of Saturn's Moon Titan for the Equatorial Region, Quadrant 2
Birch, Samuel; Hayes, Alexander (2024)
This is an ISIS cube (.cub) file of a mosaic of all SAR swaths of Titan's equatorial region, latitudes 60S to 60N, quadrant 2, longitudes 95W to 5E.
Cassini Synthetic Aperture RADAR Swath Mosaic of Saturn's Moon Titan for the Equatorial Region, Quadrant 1
Birch, Samuel; Hayes, Alexander (2024)
This is an ISIS cube (.cub) file of a mosaic of all SAR swaths of Titan's equatorial region, latitudes 60S to 60N, quadrant 1, longitudes 180W to 85W.