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NAME:
rbsp_ac_highpass_response (function)
PURPOSE:
Calculate the response of the one-pole 10 Hz high-pass analog filter applied
to RBSP AC channel field signals.
CATEGORIES:
CALLING SEQUENCE:
resp = rbsp_ac_highpass_response(f)
ARGUMENTS:
f: (Input, required) A frequency array for which the response of the filter
is calcuated. The frequency should be in units of Hz.
KEYWORDS:
None.
COMMON BLOCKS:
EXAMPLES:
SEE ALSO:
HISTORY:
2012-08-08: Created by Jianbao Tao, SSL, UC Berkeley.
Version:
$LastChangedBy: aaronbreneman $
$LastChangedDate: 2020-04-29 11:08:41 -0700 (Wed, 29 Apr 2020) $
$LastChangedRevision: 28638 $
$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_5_0/general/missions/rbsp/efw/calibration_files/rbsp_ac_highpass_response.pro $
(See general/missions/rbsp/efw/calibration_files/rbsp_ac_highpass_response.pro)
NAME:
rbsp_adc_response (function)
PURPOSE:
Calculate the responses of the RBSP DFB ADC chip.
CATEGORIES:
CALLING SEQUENCE:
response = rbsp_adc_response(f, channel, delay = delay)
ARGUMENTS:
f: (Input, required) A floating array of frequencies at which the responses
are calculated.
channel: (Input, required) A string of channel names. Valid channels are:
'V1DC', 'V2DC', 'V3DC', 'V4DC', 'V5DC', 'V6DC',
'E12DC', 'E34DC', 'E56DC', 'E12AC', 'E34AC', 'E56AC',
'V1AC', 'V2AC', 'V3AC', 'V4AC', 'V5AC', 'V6AC',
'MAGU', 'MAGV', 'MAGW', 'MSCU', 'MSCV', 'MSCW'
KEYWORDS:
delay: (Output, optional) A variable name to hold the time delay of the
given channel.
COMMON BLOCKS:
EXAMPLES:
SEE ALSO:
HISTORY:
2012-08-10: Created by Jianbao Tao (JBT), SSL, UC Berkley.
Version:
$LastChangedBy: aaronbreneman $
$LastChangedDate: 2020-04-29 11:10:32 -0700 (Wed, 29 Apr 2020) $
$LastChangedRevision: 28639 $
$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_5_0/general/missions/rbsp/efw/calibration_files/rbsp_adc_response.pro $
(See general/missions/rbsp/efw/calibration_files/rbsp_adc_response.pro)
NAME:
rbsp_anti_aliasing_response (function)
PURPOSE:
Calculate the frequency responses of the anti-aliasing filters for RBSP
field signals.
CATEGORIES:
CALLING SEQUENCE:
response = rbsp_anti_aliasing_response(f)
ARGUMENTS:
f: (Input, required) A floating array of frequencies at which the responses
are calculated.
KEYWORDS:
None.
COMMON BLOCKS:
EXAMPLES:
SEE ALSO:
HISTORY:
2012-08-10: Created by Jianbao Tao (JBT), SSL, UC Berkley.
Version:
$LastChangedBy: aaronbreneman $
$LastChangedDate: 2020-04-29 11:11:13 -0700 (Wed, 29 Apr 2020) $
$LastChangedRevision: 28640 $
$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_5_0/general/missions/rbsp/efw/calibration_files/rbsp_anti_aliasing_response.pro $
(See general/missions/rbsp/efw/calibration_files/rbsp_anti_aliasing_response.pro)
NAME:
rbsp_dfb_response (function)
PURPOSE:
Calculate DFB responses at given frequencies. Two modes are suppored. If the
sample rate keyword, SAMPLE_RATE, is specified, it will calculate the
response of the low-pass output from DFB. If the the filter bank level
keyword, FBK_LEVEL, is specified, it will calculate the response of the
corresponding filter bank level.
Warning: If both keywords are set, FBK_LEVEL is ignored. If neither is set,
a NaN will be returned.
Filter bank level look-up table:
Frequency range in Hz | Level
8192 - 4096 | 1
4096 - 2048 | 2
2048 - 1024 | 3
1024 - 512 | 4
512 - 256 | 5
256 - 128 | 6
128 - 64 | 7
64 - 32 | 8
32 - 16 | 9
16 - 8 | 10
8 - 4 | 11
4 - 2 | 12
2 - 1 | 13
CATEGORIES:
CALLING SEQUENCE:
result = rbsp_dfb_response(f, sample_rate = sample_rate, $
fbk_level = fbk_level)
ARGUMENTS:
f: (Input, required) A floating array of frequencies at which the responses
are calculated.
KEYWORDS:
sample_rate: (Input, optional) See PURPOSE.
fbk_level: (Input, optional) See PURPOSE.
COMMON BLOCKS:
EXAMPLES:
SEE ALSO:
HISTORY:
2012-08-08: Created by Jianbao Tao (JBT), SSL, UC Berkley.
Version:
$LastChangedBy: aaronbreneman $
$LastChangedDate: 2020-04-29 11:12:21 -0700 (Wed, 29 Apr 2020) $
$LastChangedRevision: 28641 $
$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_5_0/general/missions/rbsp/efw/calibration_files/rbsp_dfb_response.pro $
(See general/missions/rbsp/efw/calibration_files/rbsp_dfb_response.pro)
NAME:
rbsp_efw_boom_deploy_history (function)
PURPOSE:
Returns a structure with all the boom lengths for each antenna pair on both
probes at the cadence of the input datetimes
CATEGORIES:
CALLING SEQUENCE:
NOTES: Boom deploy schedule from https://efw.ssl.berkeley.edu/svn/SOC/software/deploy_history/
To Convert SPB total stroke to dipole tip-to-tip, double stroke length and
add 1.82 m; e.g. 20-m stroke = 41.8-m tip-to-tip dipole.
To convert AXB total stroke to dipole tip-to-tip, add AFT and FWD total strokes
and add 1.2 m for deck spacing and 0.76 m for whip and sphere
e.g. 4.02-m stroke on FWD and AFT AXB stacers gives a dipole tip-to-tip of 10.0 m.
ARGUMENTS: datetime --> either a single value or an array of times.
The code returns a similarly sized array with boom lengths
for each time
KEYWORDS: allvals -> set to fill with a structure with all the mission boom length
changes based on date and time
multipletimes -> set to input an array of times (say for entire day).
COMMON BLOCKS:
EXAMPLES:
SEE ALSO:
HISTORY:
2013-05-17: Created by Aaron Breneman (UMN)
VERSION:
$LastChangedBy: aaronbreneman $
$LastChangedDate: 2020-09-21 18:13:35 -0700 (Mon, 21 Sep 2020) $
$LastChangedRevision: 29167 $
$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_5_0/general/missions/rbsp/efw/calibration_files/rbsp_efw_boom_deploy_history.pro $
(See general/missions/rbsp/efw/calibration_files/rbsp_efw_boom_deploy_history.pro)
NAME: rbsp_efw_boom_length (function) PURPOSE: Return the boom length for a give time. CATEGORIES: CALLING SEQUENCE: result = rbsp_efw_boom_length(sc, time) ARGUMENTS: sc: (In, required) Spacecraft name. Should be 'a' or 'b'. time: (In, required) A value of time. KEYWORDS: COMMON BLOCKS: EXAMPLES: SEE ALSO: HISTORY: 2012-10-08: Created by Jianbao Tao (JBT), SSL, UC Berkley. 2012-11-05: Initial release to TDAS. JBT, SSL/UCB. 2013-06-20: JBT. Accounted for AXB trimming. VERSION: $LastChangedBy: aaronbreneman $ $LastChangedDate: 2020-09-21 18:14:09 -0700 (Mon, 21 Sep 2020) $ $LastChangedRevision: 29168 $ $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_5_0/general/missions/rbsp/efw/calibration_files/rbsp_efw_boom_length.pro $
(See general/missions/rbsp/efw/calibration_files/rbsp_efw_boom_length.pro)
NAME: rbsp_efw_boom_response (function) PURPOSE: CATEGORIES: CALLING SEQUENCE: resp = rbsp_efw_boom_response(f, boom_type, rsheath = rsheath, $ H_before = H_before, H_after = H_after) ARGUMENTS: KEYWORDS: COMMON BLOCKS: EXAMPLES: SEE ALSO: HISTORY: 2012-08-12: Created by Jianbao Tao (JBT), SSL, UC Berkley. VERSION: $LastChangedBy: aaronbreneman $ $LastChangedDate: 2020-04-29 11:18:54 -0700 (Wed, 29 Apr 2020) $ $LastChangedRevision: 28644 $ $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_5_0/general/missions/rbsp/efw/calibration_files/rbsp_efw_boom_response.pro $
(See general/missions/rbsp/efw/calibration_files/rbsp_efw_boom_response.pro)
NAME:
rbsp_efw_deconvol_inst_resp (function)
PURPOSE:
De-convolve instrument responses for RBSP EFW data, including search-coil
data that are channeled into EFW. It will return a tplot data structure.
CATEGORIES:
CALLING SEQUENCE:
result = rbsp_efw_deconvol_inst_resp(data, probe, datatype)
ARGUMENTS:
data: (Input, required) A tplot data structure, i.e., a structure with the
form {x:time_array, y:[nt, 3]}.
probe: (Input, required) RBSP probe name. It should be 'a' or 'b'.
datatype: (Input, required) Data type name. Valid names are:
'eb2', 'mscb1', 'mscb2'.
KEYWORDS:
None.
COMMON BLOCKS:
EXAMPLES:
SEE ALSO:
HISTORY:
2012-08-23: Created by Jianbao Tao (JBT), SSL, UC Berkley.
2013-06-21: JBT.
1. Added support to eb1.
2. Removed hard-wired sample rate.
2014-06-01: AWB
Checks to be sure that block length is greater than kernel length
Not doing this can cause blk_con to fail for short bursts.
Version:
$LastChangedBy: aaronbreneman $
$LastChangedDate: 2020-04-29 11:19:10 -0700 (Wed, 29 Apr 2020) $
$LastChangedRevision: 28645 $
$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_5_0/general/missions/rbsp/efw/calibration_files/rbsp_efw_deconvol_inst_resp.pro $
(See general/missions/rbsp/efw/calibration_files/rbsp_efw_deconvol_inst_resp.pro)
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: 2019-12-19 12:12:54 -0800 (Thu, 19 Dec 2019) $
$LastChangedRevision: 28128 $
$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_5_0/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_efw_emfisis_19dB_gain_list
SYNTAX:
PURPOSE: Returns a list of times when EMFISIS turned on/off the 19dB
attenuator on the SCM burst waveform signal.
KEYWORDS:
NOTES: Notes to Aaron Breneman: See D. Malaspina email on Feb 2, 2018.
Initial list of on/off times from Hospodarsky 2018-02-28 email
HISTORY: Written by Aaron W Breneman
VERSION:
$LastChangedBy: aaronbreneman $
$LastChangedDate: 2018-12-21 11:35:33 -0800 (Fri, 21 Dec 2018) $
$LastChangedRevision: 26395 $
$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_5_0/general/missions/rbsp/efw/calibration_files/rbsp_efw_emfisis_19dB_gain_list.pro $
(See general/missions/rbsp/efw/calibration_files/rbsp_efw_emfisis_19dB_gain_list.pro)
NAME: rbsp_efw_emfisis_scm_gain_list.pro
SYNTAX:
PURPOSE: Returns a list of times when EMFISIS turned on/off the 19dB attenuator
on the SCM burst waveform signal.
NOTES: Note for Aaron Breneman: See Malaspina email on Feb 2, 2018.
Full list of on/off times from Hospdarsky/Bounds 2018-02-28 email
KEYWORDS:
HISTORY: Aaron Breneman, 2018
VERSION:
$LastChangedBy: aaronbreneman $
$LastChangedDate: 2018-12-21 11:38:35 -0800 (Fri, 21 Dec 2018) $
$LastChangedRevision: 26396 $
$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_5_0/general/missions/rbsp/efw/calibration_files/rbsp_efw_emfisis_scm_gain_list.pro $
(See general/missions/rbsp/efw/calibration_files/rbsp_efw_emfisis_scm_gain_list.pro)
NAME: rbsp_efw_get_gain_results PURPOSE: return structure with freq-dependent calibration curves for the searchcoil and EDC channnels on EFW. Also includes notes on how to apply the calibration CATEGORIES: CALLING SEQUENCE: x = rbsp_efw_get_gain_results() ARGUMENTS: KEYWORDS: COMMON BLOCKS: EXAMPLES: SEE ALSO: HISTORY: 2013-05-15: Created by Aaron Breneman (UMN) VERSION: $LastChangedBy: aaronbreneman $ $LastChangedDate: 2020-04-29 11:19:22 -0700 (Wed, 29 Apr 2020) $ $LastChangedRevision: 28646 $ $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_5_0/general/missions/rbsp/efw/calibration_files/rbsp_efw_get_gain_results.pro $
(See general/missions/rbsp/efw/calibration_files/rbsp_efw_get_gain_results.pro)
Read the time range of sections shifted in time tag, and the correction.
Data adopted from the txt file generated by rbsp_efw_read_l1_time_tag_correction_gen_file.
The tplot_var is 'rbspx_l1_time_tag_correction', to use
get_data, 'rbspa_l1_time_tag_correction', start_times, time_ranges, corrections
nsection = n_elements(corrections)
foo_l1_efw_data = 'rbspa_efw_esvy'
get_data, foo_l1_efw_data, times, data
for ii=0, nsection-1 do begin
tmp = where(times ge time_ranges[ii,0] and times le time_ranges[ii,1], count)
if count eq 0 then continue
; Have to find the closest time, otherwise the index can be 1 record off.
if min(times) ge time_ranges[ii,0] then i0 = 0 else begin
index = min(times-time_ranges[ii,0], /absolute, i0)
endelse
if max(times) le time_ranges[ii,1] then i1 = n_elements(times) else begin
index = min(times-time_ranges[ii,1], /absolute, i1)
endelse
times[i0:i1-1] += corrections[ii]
endfor
store_data, foo_l1_efw_data, times, data
(See general/missions/rbsp/efw/calibration_files/rbsp_efw_read_l1_time_tag_correction.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_5_0/general/missions/rbsp/efw/calibration_files/rbsp_get_density_calibration.pro $
(See general/missions/rbsp/efw/calibration_files/rbsp_get_density_calibration.pro)
NAME: rbsp_get_efw_dfb_config (function) PURPOSE: Decode the EFW DFB Config byte CALLING SEQUENCE: result = rbsp_get_efw_dfb_config(config_byte) ARGUMENTS: config_byte: (Input, required) Integer or array of integers containing the DFB config byte KEYWORDS: COMMON BLOCKS: EXAMPLES: SEE ALSO: HISTORY: 2013-04-03: Created by Peter Schroeder (PCS), SSL, UC Berkley. Version: $LastChangedBy: aaronbreneman $ $LastChangedDate: 2020-04-29 11:19:35 -0700 (Wed, 29 Apr 2020) $ $LastChangedRevision: 28647 $ $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_5_0/general/missions/rbsp/efw/calibration_files/rbsp_get_efw_dfb_config.pro $
(See general/missions/rbsp/efw/calibration_files/rbsp_get_efw_dfb_config.pro)
NAME:
rbsp_msc_response (function)
PURPOSE:
Calculate the transmittance of the search-coil magnetometer.
CATEGORIES:
CALLING SEQUENCE:
response = rbsp_msc_response(f, probe, component)
ARGUMENTS:
f: (Input, required) A floating array of frequencies at which the responses
are calculated.
probe: (Input, required) RBSP probe name. It should be 'a' or 'b'.
component: (Input, required) Component name. Valid names are:
'Bu', 'Bv', 'Bw'.
KEYWORDS:
None.
COMMON BLOCKS:
EXAMPLES:
SEE ALSO:
HISTORY:
2012-09-04: Created by Jianbao Tao (JBT), SSL, UC Berkley.
Version:
$LastChangedBy: aaronbreneman $
$LastChangedDate: 2020-04-29 11:19:47 -0700 (Wed, 29 Apr 2020) $
$LastChangedRevision: 28648 $
$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_5_0/general/missions/rbsp/efw/calibration_files/rbsp_msc_response.pro $
(See general/missions/rbsp/efw/calibration_files/rbsp_msc_response.pro)