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PRO: das2dlm_add_metadata, ...
Description:
Adds following metadata from das2dlm outputs into a structure
'name' - name of the variable
'use' - how it should be used
'units' - units
'props' - structure of das2dlm properties
Keywords:
DAS2: Structure where metadata will be added
p: Physical dimension, das2c_pdims
v: Variable, das2c_vars
m: Properties, das2c_props
add (optional): adds postfix to the metadata field (default: '')
CREATED BY:
Alexander Drozdov (adrozdov@ucla.edu)
NOTE:
This function is under active development. Its behavior can change in the future.
$LastChangedBy: adrozdov $
$Date: 2020-08-03 20:45:11 -0700 (Mon, 03 Aug 2020) $
$Revision: 28983 $
$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/trunk/external/das2dlm/das2dlm_add_metadata.pro $
(See external/das2dlm/das2dlm_add_metadata.pro)
PRO: das2dlm_get_ds_meta, ...
Description:
Extracts metadata from dataset (ds)
Keywords:
ds: Dataset returned by das2c_datasets(query)
meta: structure of metadata
title: Name that can be obtained from the dataset properies
CREATED BY:
Alexander Drozdov (adrozdov@ucla.edu)
NOTE:
This function is under active development. Its behavior can change in the future.
$LastChangedBy: adrozdov $
$Date: 2020-08-28 20:47:39 -0700 (Fri, 28 Aug 2020) $
$Revision: 29092 $
$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/trunk/external/das2dlm/das2dlm_get_ds_meta.pro $
(See external/das2dlm/das2dlm_get_ds_meta.pro)
PRO: das2dlm_get_ds_var, ...
Description:
Loads physical dimensions, variables, methadata and data from das2dlm dataset
Works only with 1D variables
Keywords:
ds: Dataset returned by das2c_datasets(query)
name: dimension name (e.g. 'time')
role: variable role (e.g. 'center');
p: Physical dimension, das2c_pdims
v: Variable, das2c_vars
m: Properties, das2c_props
d: Data, das2c_data
CREATED BY:
Alexander Drozdov (adrozdov@ucla.edu)
NOTE:
This function is under active development. Its behavior can change in the future.
$LastChangedBy: adrozdov $
$Date: 2020-08-03 20:45:11 -0700 (Mon, 03 Aug 2020) $
$Revision: 28983 $
$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/trunk/external/das2dlm/das2dlm_get_ds_var.pro $
(See external/das2dlm/das2dlm_get_ds_var.pro)
PRO: das2dlm_get_ds_var_name, ...
Description:
Return the name of the data variable in the dataset.
Keywords:
ds: Dataset returned by das2c_datasets(query)
vnames: list of names of the data variable
exclude (optional): array of variables to exclude from the list
CREATED BY:
Alexander Drozdov (adrozdov@ucla.edu)
NOTE:
This function is under active development. Its behavior can change in the future.
$LastChangedBy: adrozdov $
$Date: 2021-01-25 20:24:16 -0800 (Mon, 25 Jan 2021) $
$Revision: 29620 $
$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/trunk/external/das2dlm/das2dlm_get_ds_var_name.pro $
(See external/das2dlm/das2dlm_get_ds_var_name.pro)
FUNCTION: das2dlm_mj1958_to_unixtime, ...
Description:
Converts mj1958 time to unixtime
mj1958 – Days since midnight 1958-01-01, more accurately Julian day – 2436204.5
INPUT:
time - mj1958 time
RETURN:
unixtime - unixtime (SPEDAS time)
CREATED BY:
Alexander Drozdov (adrozdov@ucla.edu)
$LastChangedBy: adrozdov $
$Date: 2020-08-03 20:45:11 -0700 (Mon, 03 Aug 2020) $
$Revision: 28983 $
$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/trunk/external/das2dlm/das2dlm_mj1958_to_unixtime.pro $
(See external/das2dlm/das2dlm_mj1958_to_unixtime.pro)
FUNCTION: das2dlm_t2000_to_unixtime, ...
Description:
Converts t2000 time to unixtime
t2000 – Seconds since midnight January 1st 2000, ignoring leap seconds
INPUT:
time - t2000 time
RETURN:
unixtime - unixtime (SPEDAS time)
CREATED BY:
Alexander Drozdov (adrozdov@ucla.edu)
$LastChangedBy: adrozdov $
$Date: 2020-08-03 20:45:11 -0700 (Mon, 03 Aug 2020) $
$Revision: 28983 $
$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/trunk/external/das2dlm/das2dlm_t2000_to_unixtime.pro $
(See external/das2dlm/das2dlm_t2000_to_unixtime.pro)
FUNCTION: das2dlm_time_to_unixtime, ...
Description:
Converts time from das2dlm to unixtime
INPUT:
time - vector of time data
units - string of das2dlm time, e.g. 'us2000'
RETURN:
unixtime - unixtime (SPEDAS time)
CREATED BY:
Alexander Drozdov (adrozdov@ucla.edu)
TODO:
us1980 – Microseconds since midnight January 1st 1980, ignoring leap seconds
t1970 – Seconds since midnight January 1st 1970, ignoring leap seconds. (unixtime?)
mjd – Days since midnight November 17, 1858.
tt2000 – nanoseconds since 01-Jan-2000 including leap seconds, may be transmitted as an 8-byte
cdfEpoch – milliseconds since 01-Jan-0000
$LastChangedBy: adrozdov $
$Date: 2020-08-03 20:45:11 -0700 (Mon, 03 Aug 2020) $
$Revision: 28983 $
$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/trunk/external/das2dlm/das2dlm_time_to_unixtime.pro $
(See external/das2dlm/das2dlm_time_to_unixtime.pro)
FUNCTION: das2dlm_us2000_to_unixtime, ...
Description:
Converts us2000 time to unixtime
us2000 – Microseconds since midnight January 1st 2000, ignoring leap seconds
INPUT:
time - us2000 time
RETURN:
unixtime - unixtime (SPEDAS time)
CREATED BY:
Alexander Drozdov (adrozdov@ucla.edu)
$LastChangedBy: adrozdov $
$Date: 2020-08-03 20:45:11 -0700 (Mon, 03 Aug 2020) $
$Revision: 28983 $
$URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/trunk/external/das2dlm/das2dlm_us2000_to_unixtime.pro $
(See external/das2dlm/das2dlm_us2000_to_unixtime.pro)
PRO: das2dlm_load_vap_efw,... Description: Read EFW ElectronPlasmaFrequency Parameters: probe: 'a' or 'b' spacesraft trange: If a time range is set, timespan is executed with it at the end of this program CREATED BY: Alexander Drozdov (adrozdov@ucla.edu) $LastChangedBy: adrozdov $ $Date: 2020-08-03 20:45:11 -0700 (Mon, 03 Aug 2020) $ $Revision: 28983 $ $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/trunk/external/das2dlm/das2dml_load_vap_EFW.pro $
(See external/das2dlm/das2dml_load_vap_EFW.pro)