Spatially Resolved Spectrum Extraction Script

Description

Python script to be used within CASA to extract disk-averaged or spatially resolved spectra from ALMA image cubes of Titan, and produce emission angles used with the NEMESIS radiative transfer code. The required parameters (such as JPL Horizons ephemerides data) for extraction are commented in the code. The script may also be used to make figures, such as Fig. 1 of Thelen et al., 2017, showing placement of ALMA 'beam footprints' on Titan's disk and atmosphere. Thelen et al., 2017

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