mag_along = add_series(mag_along_name, AltosConvert.magnetic_field);
mag_across = add_series(mag_across_name, AltosConvert.magnetic_field);
mag_through = add_series(mag_through_name, AltosConvert.magnetic_field);
mag_along = add_series(mag_along_name, AltosConvert.magnetic_field);
mag_across = add_series(mag_across_name, AltosConvert.magnetic_field);
mag_through = add_series(mag_through_name, AltosConvert.magnetic_field);