<h2>CLUSTER EFW Electric Field in GSE</h2><br/><br/> <b>Electric Field in GSE</b> is obtained from <a href="http://caa.estec.esa.int/caa/" TARGET=_BLANK>CAA</a> C[1-4]_CP_EFW_L3_E3D_GSE <br/> <b>Note that Pi has not validated this product</b>.<br/> This dataset containsthe electric field inthe inertial frame (i.e., vxB removed) inthe GSE coordinate system, using EFW electric field data fromfile C[1-4]_CP_EFW_L3_E and interpolated FGM magnetic field data from C[1-4]_CP_FGM_5VPS products. The spin-axis component ofthe electric field is calculated with assumption of E.B equals 0andwith use of2 electric field components inthe spin plane andthree magnetic field components.