DOI: 10.5281/zenodo.6206226
title: Corresponding Dataset for "Ganymede's Ionosphere observed by a Dual-Frequency Radio Occultation with Juno"

description: Corresponding Dataset for "Ganymede’s Ionosphere observed <br> by a Dual-Frequency Radio Occultation with Juno"<br> README FILE<br> Dustin Buccino<br> February 21, 2022<br> Jet Propulsion Laboratory<br> California Institute of Technology =============================================================================<br> INTRODUCTION<br> ============================================================================= This dataset contains processed radio science data and results of the<br> Juno Ganymede radio occultation. This dataset is provided in order to <br> supplement the submitted article to the "Geophysical Research Letters"<br> journal: Buccino, D.R., et al (2022), Ganymede’s Ionosphere observed by a <br> Dual-Frequency Radio Occultation with Juno, Geophysical Research <br> Letters, submitted February 2022. <br> Please note the raw data used in this analysis are not provided in this<br> supplementary dataset. The raw Juno Gravity Science Data may be found at <br> the Planetary Data System: Buccino, D. R. (2016). Juno jupiter gravity science raw data set <br> V1.0, JUNO-J-RSS-1 JUGR-V1.0, NASA planetary data system (PDS). <br> Retrieved from https://atmos.nmsu.edu/PDS/data/jnogrv_1001/<br> =============================================================================<br> ARCHIVE INFORMATION<br> ============================================================================= This archive contains two files within the root directory.<br> <br> ROOT<br> `- JunoG34OccData_Egress_v1.csv This data file contains the EGRESS data relevant to the radio<br> occultation. The data is a timeseries of impact parameter, sky<br> sky frequency at X-band and Ka-band, the dual-frequency <br> combination, the calibrated dual-frequency, Total Electron <br> Content, Electron density, and 1-sigma electron density<br> uncertainty. `- JunoG34OccData_Ingress_v1.csv This data file contains the INGRESS data relevant to the radio<br> occultation. The data is a timeseries of impact parameter, sky<br> sky frequency at X-band and Ka-band, the dual-frequency <br> combination, the calibrated dual-frequency, Total Electron <br> Content, Electron density, and 1-sigma electron density<br> uncertainty. =============================================================================<br> FILE FORMAT<br> ============================================================================= This dataset contains only a comma-separated text files which are<br> given with the "*.csv" extension. <br> CSV FILES<br> ------------------------------------------------------------------------- The Comma-Separated Value (CSV) files are plain-text files. Values in<br> each data file are separated using a comma ",". Each column is defined <br> by a header row which provides a description of each column.<br> =============================================================================<br> ACKNOWLEDGMENTS<br> ============================================================================= This work was carried out at the Jet Propulsion Laboratory, <br> California Institute of Technology, under contract with the National <br> Aeronautics and Space Administration. Government sponsorship acknowledged. EG, LGC, PT, MZ and AC are grateful to the Italian Space Agency (ASI) for <br> financial support through Agreement No. 2018-25-HH.0 in the context of ESA's <br> JUICE mission, and Agreement No. 2017-40-H.1-2020, and its extension <br> 2017-40-H.02020-13-HH.0, for ESA’s BepiColombo and NASAs Juno radio science <br> experiments. EG is grateful to "Fondazione Cassa dei Risparmi di Forlì" for <br> financial support of his PhD fellowship. PS and AH were supported by NASA Contract NNM06AA75C from the Marshall <br> Space Flight Center under subcontract 699054X from Southwest Research <br> Institute. <br> =============================================================================<br> PRIMARY POINT OF CONTACT<br> ============================================================================= Dustin Buccino<br> Jet Propulsion Laboratory<br> Planetary Radar and Radio Sciences<br> (818) 393 - 1072<br> Dustin.R.Buccino@jpl.nasa.gov =============================================================================<br> ACRONYMS AND ABBREVIATIONS<br> ============================================================================= ASCII American Standard Code for Information Interchange<br> DOY Day of year<br> DSN Deep Space Network<br> JPL Jet Propulsion Laboratory<br> NAIF Navigation Ancillary Information Facility<br> NASA National Aeronautics and Space Administration<br> PDS Planetary Data System<br> RS Radio Science<br> RSS Radio Science Subsystem<br> SIS Software Interface Specification<br> TXT Text file<br> UTC Universal Time, Coordinated