遇见数据集

The supporting datasets for the 2024JE008802RR submission "Electron structures in Titan's induced magnetosphere and low-frequency wave activity"

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Zenodo2025-04-25 更新2026-05-26 收录
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The provided datasets are used in a paper submitted to JGR: Planets titled "Electron structures in Titan's induced magnetosphere and low-frequency wave activity". We investigate the T36 flyby by using the measurements from both particle and field instruments. In particular, the Cassini Plasma Spectrometer (CAPS) ion (IMS) and electron (ELS) spectrometers, the Radio and Plasma Wave Science (RPWS) Langmuir probe (LP) and upper-hybrid resonance (Fuh), and the magnetometer (MAG). We store data in .mat-files as structures. To produce figures, the authors used data from the Planetary Data System: Planetary Plasma Interactions (https://pds-ppi.igpp.ucla.edu/). The internal structure of each file corresponds to the latest PDS format at the date of submission. The corresponding datasets are: data_els_mom.mat - CAPS ELS derived moments from the distribution function, including the electron temperature and density; data_els.mat - CAPS ELS spectrogram data, including the counts per second for 8 anodes and the field-of-view; data_mag.mat - MAG high-resolution magnetic field data, including the three components of the magnetic field; data_rpws.mat - RPWS the spacecraft potential, electron density and temperature; the electron density is calculated using three methods (LP sweeps, "20 Hz" and upper-hybrid resonance); data_sng.mat - CAPS IMS single data (SNG), including counts per second for each anode and the field-of-view; data_eph.mat - ephemeris data for the T36 flyby. To reproduce figures, one has to use: Figure 1 - dataset (6); Figure 2 - all datasets; Figure 3 - dataset (2); Figure 4 - datasets (2,3); Figure 5 - dataset (3); Figure 6 - dataset (3); Figure 7 - dataset (2,3); Figure A1-3 - dataset (3); The archived raw datasets can also be found at the following DOIs: Gurnett (RPWS, 2020, doi: 10.17189/1518302), Dougherty (MAG, 2023, doi: 10.1007/s11214-004-1432-2), Waite and Wilson (CAPS, 2022, doi: 10.17189/CM56-W882).

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2025-04-25
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