Das2

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Technical problems using this data source should be directed to: Matt Leiffert .

Resticted data source. You will be asked to authenticate on download.

Example queries: Example 00  

Coordinate Options:

Time:   Minimum (UTC) Maximum (UTC) Resolution (s)

Additional Options:

Counts_per_sec - Output z-axis in average counts per second. To specify - Each record has a counts/sec value. When multiple records are used for a given bin, this outputs the average of all the counts/sec.

das2 text - Convert stream to das2 text (utf-8) format

Datatype=file_pattern - Specify which datatype to read. Can be one of HIERSESP, HIERSISP, HIERSTOFXER, HIERSTOFXPHR, LOERSESP, LOERSISP, LOERSTOFXER, LOERSTOFXPHR, NONPTOFXER, or NONPTOFXPHR. Default is HIERSESP.

Detector=sensor - Will provide data for corresponding JEDI sensor. Must be 90, 180, or 270, defaults to 90.

Energy_channel_start=start - Specify the lower bound energy channel to read from as an integer. The possible values begin at 0 and will vary depending on which datatype is chosen. See, param_05 for more information on datatype. Defaults to 1.

Energy_channel_stop=stop - Specify the upper bound energy channel to read from as an integer. The possible values begin at 0 will vary depending on which datatype is chosen. See , param_05 for more information. With no datatype specified the default is 23.

Pitch_angle_bin=width - Specify the width of the pitch angle bins as a float in degrees, defaults to 5 degrees.

Ssd_start=start - Specify the lower bound SSD or look direction. Must be an integer 0 through 5 inclusive, default is 0.

Ssd_stop=stop - Specify the upper bound SSD or look direction. Must be an integer 0 through 5 inclusive and greater than or equal to ssd_start. Default is 5.

Summed_counts - Output z-axis in total accumulated counts. To specify - Multiple records are used to calculate the value for a particular bin, and each record has a certain number of counts. This is the total sum of all the counts in all the records used for a given bin.

Time_bin=width - Specify the width of the time bins as a float in seconds, defaults to 30.0 s.

Output will be application/vnd.das2.das2stream unless changed via format options



Catalog Path: tag:das2.org,2012:site:/uiowa/juno/jed/electronpitchangle/das2  
Read From:   https://das2.org/catalog/das/site/uiowa/juno/jed/electronpitchangle/das2.json
Permanent IDs:   tag:physics.uiowa.edu,2018:das.juno.jed.electronpitchangle.das2