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NAME: rbsp_efw_density_fit_from_uh_line
SYNTAX:
PURPOSE: Return a tplot variable of density based on sc
potential. Calibrations from the UH line are updated every few weeks
The double-exponential fit is based on Escoubet 1997
INPUT: sc_potential - name of tplot variable (string) that contains the quantity (V1+V2)/2
OUTPUT: tplot variable of density
KEYWORDS: sc -> 'a' or 'b'
newname -> name of output density tplot variable. Defaults
to 'density'
dmin, dmax -> min and max allowable density values. Values
outside of these limits are set to NaN or setval if set
setval -> value to set density to if it is outside dmin,
dmax range
HISTORY: Written by Aaron W Breneman (UMN), based on Scott
Thaller's density calibrations to EMFISIS upper hybrid line
VERSION:
$LastChangedBy: aaronbreneman $
$LastChangedDate: 2016-05-12 13:15:09 -0700 (Thu, 12 May 2016) $
$LastChangedRevision: 21066 $
$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_2_00/general/missions/rbsp/efw/calibration_files/rbsp_efw_density_fit_from_uh_line.pro $
(See general/missions/rbsp/efw/calibration_files/rbsp_efw_density_fit_from_uh_line.pro)
NAME: rbsp_get_density_calibration SYNTAX: rbsp_get_density_calibration,'a' PURPOSE: Returns a structure with the RBSP density calibrations. INPUT: OUTPUT: Fit parameters for calculating density from RBSPa spacecraft potential "v". Form is A*exp(B*v) + C*exp(D*v) KEYWORDS: HISTORY: Written by AWB at the UMN, May, 2015 VERSION: $LastChangedBy: aaronbreneman $ $LastChangedDate: 2016-05-12 12:20:43 -0700 (Thu, 12 May 2016) $ $LastChangedRevision: 21062 $ $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_2_00/general/missions/rbsp/efw/calibration_files/rbsp_get_density_calibration.pro $
(See general/missions/rbsp/efw/calibration_files/rbsp_get_density_calibration.pro)