Magnetosheaths Solar wind 6 Cassini 4 Ionosphere 4 Magnetosphere 4 Saturn 4 Titan 4 Azimuthal components 2 Classification scheme 2 Coronal mass ejection 2 Current sheets 2 Data examples 2 Electron number densities 2 Flow vectors 2 Four cycles 2 Helmholtz 2 Helmholtz equation 2 Impact ionization 2 Induced magnetosphere 2 Induced magnetospheres 2 Initial perturbation 2 Input parameter 2 Interplanetary discontinuities 2 Interplanetary spacecraft 2 Ionization 2 Ionospheric electron densities 2 Ionospheric measurement 2 Kelvin-Helmholtz instabilities 2 Kelvin-Helmholtz instability 2 Kelvin-Helmholtz waves 2