***************************************************************************************** FUNCTION : rbsp_remove_dcfield (OBSOLETE: SEE rbsp_efw_DCfield_removal_crib.pro) PURPOSE : Subtract off DC magnetic field from Bw values. Saves as new tplot files CALLED BY: see rbsp_efw_DCfield_removal_crib REQUIRES: Need: SSL THEMIS software and IDL Geopack DLM both found at http://themis.ssl.berkeley.edu/software.shtml INPUT: magname -> tplot name of the [n,3] magnetic field data in GSM posname -> tplot name of the [n,3] GSM position data probe -> 'a' or 'b' model -> Any of the Tsyganenko models or IGRF. Defaults to 't96' EXAMPLES: see remove_dcfield_crib.pro Produces the following variables (ex for magname = 'rbspa_mag_gsm', model='t96') rbspa_mag_gsm_t96 rbspa_mag_gsm_t96_dif If the model is not t89 then produces: rbspa_mag_gsm_t96_wind rbspa_mag_gsm_t96_wind_dif rbspa_mag_gsm_t96_ace rbspa_mag_gsm_t96_ace_dif rbspa_mag_gsm_t96_omni rbspa_mag_gsm_t96_omni_dif NOTES: ruthlessly pilfered from THEMIS crib sheets Subtracts off Tsyganenko values using input from ACE, Wind and OMNI, as well as user defined input. CREATED: 2012/04/13 CREATED BY: Aaron W. Breneman LAST MODIFIED: 12/10/2012 v1.0.0 - major update. Much simplified MODIFIED BY: AWB *****************************************************************************************