The input parameters and options for the models are described below. When the input form has been completed, pressing the button will start the calculation and bring up the "Results" page.
The drift shell can be defined in two ways in SPENVIS:
The report file spenvis_dsp.html contains the input parameters and summary tables. The summary file spenvis_dss.txt contains the foot points, mirror points and equatorial point for each field line of the drift shell in geocentric coordinates. The complete field lines are stored in the output file spenvis_dso.txt in the form of the geocentric coordinates of a (variable) number of points, the local magnetic field intensity and vector components, the distance from the magnetic equator along the field line, and the radius of curvature of the magnetic field line.
spenvis_dsp.html
spenvis_dss.txt
spenvis_dso.txt
To generate plots, select the plot type(s), options and graphics format, and click the button. The current page will be updated with the newly generated plot files.