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Last modified: Wed Dec 6 12:50:16 2017.

Directory Listing of Routines

Routine Descriptions

MVN_SCLK_TEST

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PROCEDURE:   mvn_sclk_test
PURPOSE:
  Compares MET to UNIX time conversions for multiple SCLK kernels.
  Calculates the error incurred when different versions of the SCLK 
  kernel are used to convert MET to UNIX time.

USAGE:
  mvn_sclk_test

INPUTS:

KEYWORDS:
       VER:      Integer array indicating the SCLK versions to process.  
                 Default is to analyze the latest six versions.

       TRUNC:    If set, then for each kernel only process times up to the 
                 release date of the next kernel.

       YLIM:     Set the vertical plot limits.  Default = [0.001,10]

       RESULT:   Named variable to hold the result.

 $LastChangedBy: jimm $
 $LastChangedDate: 2015-09-16 15:37:49 -0700 (Wed, 16 Sep 2015) $
 $LastChangedRevision: 18810 $
 $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_2_1/projects/maven/general/spice/mvn_sclk_test.pro $

CREATED BY:    David L. Mitchell

(See projects/maven/general/spice/mvn_sclk_test.pro)

MVN_SCLK_VERSION_TEST

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NAME:
mvn_sclk_version_test
PURPOSE:
compares MAVEN MET to UNIX time conversions for an SCLK kernel with
the most recent kernels. Returns the time ranges for which kernels do
and do not match.
CALLING SEQUENCE:
mvn_sclk_version_test, sclk_name, trange_ok, trange_not_ok, $
                       test_sclk_name = test_sclk_name
INPUT:
sckl_name = the name of the kernel file, this is typically available
in L2 cdf files.
OUTPUT:
trange_ok = the time range for which the two kernels' values
match. Note that times have resolution of 1 hour
trange_not_ok = the time range for which the two kernels'
values do not match
KEYWORDS:
test_sclk_name = a file name for the kernel to be tested against, the
default is to use the current - most recent kernel file.
dt_tolerance = dt values below this are treated as zero, the default
is 0.0d0
HISTORY:
20-oct-2015, jmm, jimm@ssl.berkeley.edu, hacked from MVN_SCLK_TEST
 $LastChangedBy: jimm $
 $LastChangedDate: 2015-10-20 17:08:23 -0700 (Tue, 20 Oct 2015) $
 $LastChangedRevision: 19120 $
 $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_2_1/projects/maven/general/spice/mvn_sclk_version_test.pro $

(See projects/maven/general/spice/mvn_sclk_version_test.pro)

MVN_SPICE_CRIB

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NAME: MVN_SPICE_CRIB
 Program: mvn_spice_crib
PURPOSE:
 Demonstrates usage of MAVEN SPICE ROUTINES
  
CALLING SEQUENCE:
  .run mvn_spice_crib
  
  Author:  Davin Larson
 $LastChangedBy: davin-mac $
 $LastChangedDate: 2014-01-21 17:01:02 -0800 (Tue, 21 Jan 2014) $
 $LastChangedRevision: 13960 $
 $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu:36867/repos/idl_socware/trunk/projects/maven/general/mvn_file_source.pro $

(See projects/maven/general/spice/mvn_spice_crib.pro)

MVN_SPICE_KERNELS

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NAME: MVN_SPICE_KERNELS
 function: mvn_spice_kernels(name)
PURPOSE:
 Provides maven spice kernel filename of specified type
  
Typical CALLING SEQUENCE:
  kernels=mvn_spice_kernel() 
TYPICAL USAGE:
INPUT:
  string must be one of:    Not implemented yet.  currently retrieves ALL files
KEYWORDS:
 LOAD:   Set keyword to also load file
 TRANGE:  Set keyword to UT timerange to provide range of needed files. 
 RECONSTRUCT: If set, then only kernels with reconstructed data (no predicts) are returned.
OUTPUT:
 fully qualified kernel filename(s)
 
WARNING: Be very careful using this routine with the /LOAD keyword. It will change the loaded SPICE kernels that users typically assume are not being changed 
PLEASE DO NOT USE this routine within general "LOAD" routines using the LOAD keyword. "LOAD" routines should assume that SPICE kernels are already loaded.
 
Author: Davin Larson  - January 2014
 $LastChangedBy: ali $
 $LastChangedDate: 2017-02-14 18:29:05 -0800 (Tue, 14 Feb 2017) $
 $LastChangedRevision: 22786 $
 $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_2_1/projects/maven/general/spice/mvn_spice_kernels.pro $

(See projects/maven/general/spice/mvn_spice_kernels.pro)

MVN_SPICE_KERNELS_UPDATE

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NAME: 
 MVN_SPICE_KERNELS_UPDATE
PURPOSE:
 Updates all spice kernels from NAIF, should be run from a cronjob
 once in a while; it can take a long time because all ck kernel
 files are checked
CALLING SEQUENCE:
 mvn_spice_kernels_update
INPUT:
 none
OUTPUT:
 none, spice kernels are updated
 $LastChangedBy: jimm $
 $LastChangedDate: 2017-03-27 13:38:59 -0700 (Mon, 27 Mar 2017) $
 $LastChangedRevision: 23049 $
 $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/tags/spedas_2_1/projects/maven/general/spice/mvn_spice_kernels_update.pro $

(See projects/maven/general/spice/mvn_spice_kernels_update.pro)

MVN_SPICE_LOAD

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NAME: MVN_SPICE_LOAD
 Procedure: mvn_spice_load
PURPOSE:
 LOADS SPICE kernels and creates a few tplot variables
 Demonstrates usage of MAVEN SPICE ROUTINES
  
CALLING SEQUENCE:
   mvn_spice_load  [,kernels=kernels] [,trange=trange]
  
  Author:  Davin Larson
 $LastChangedBy: davin-mac $
 $LastChangedDate: 2014-01-21 17:01:02 -0800 (Tue, 21 Jan 2014) $
 $LastChangedRevision: 13960 $
 $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu:36867/repos/idl_socware/trunk/projects/maven/general/mvn_file_source.pro $

(See projects/maven/general/spice/mvn_spice_load.pro)