The SPEDAS development team is pleased to announce the final release of SPEDAS version 2.00!
New features and capabilities for this release include:
- Support for HTTPS downloads (now required by several data sources)
- A new load routine, hapi_load_data, to support downloading data via the new Heliophysics API. A crib sheet is available in general/examples/crib_hapi.pro.
- ISEE 3D particle data visualization tool, with support for displaying THEMIS, MMS, and GEOTAIL data. A crib sheet is available in projects/themis/examples/advanced/thm_crib_isee3d.pro.
- Updated IGRF coefficients through 2015
- Numerous bug fixes and efficiency improvements
- MMS (curlometer code, ISEE 3d plots, angle-angle plots)
- THEMIS (combined electron and ion moments, improved SST calibrations, improved spacecraft potential estimates, support for additional GMAG networks and sites, support for ESA low energy mode)
- ERG/IUGONET (updated load routines for better HTTP and future HTTPS support)
The SPEDAS 2.00 IDL source code release can be downloaded from the spedas.org web site:
The IDL source code release requires an IDL license. In a few weeks, we expect to release a set of SPEDAS 2.00 executable files, which use the IDL Virtual Machine to allow access to the SPEDAS Graphical User Interface, with no IDL license required. That release is pending, while we work through the process of renewing our IDL “Right to Distribute” agreement which is required for us to build the executable files. In the meantime, users without IDL licenses can download executables based on a SPEDAS 2.00 beta release from January 2017. Please visit the spedas.org Downloads and Installation link mentioned above for download and installation instructions.
We are grateful to NASA Headquarters for their support of the SPEDAS development effort.
We will once again be holding a SPEDAS workshop at this year’s mini-GEM meeting preceding the Fall AGU meeting in San Francisco.
Our session will be from15:30-17:00, Sunday Dec 13, 2015, at Oregon Rm, Holiday Inn Golden Gateway, SF, CA.
At the top of the agenda, we’ll begin with a brief report on the current state of the SPEDAS framework itself, and the development road map for the near future, leading up to the next SPEDAS release.
We will also be featuring a preview of the MMS plugin, demonstrating usage of some example crib sheets we and the MMS team have developed. The MMS data products will not be officially released until Spring 2016, but for the purpose of this demo we have obtained approval to make available a subset of the September 1, 2015 MMS data, for anyone wishing to follow along with the demo during the session. We are still finalizing the exact data sets we’ll be using for the demo, but once that’s resolved, we will make them available for download from http://spedas.org/download/mms_data_demo.zip
We will also bring the data files on a thumb drive or CD, for anyone who didn’t have time to download the files beforehand, and doesn’t want to test their luck with the venue’s internet connection.
The demo will also require a licensed IDL installation, and the latest “bleeding-edge” build of the SPEDAS and MMS plugin code .
We may also have a few brief presentations from other plugin developers who are making their mission data available via SPEDAS plugins. Please contact Jim Lewis (jwl at ssl.berkeley.edu) if you would like to be included in the program.
The remaining time will be used for Q&A with the SPEDAS and MMS developers, and for planning the agenda of next summer’s GEM conference.
SPEDAS version 1.00, including version 9.0 of the THEMIS Data Analysis Software (TDAS) plugin, plus updates to the ERG, IUGONET, and GOES plugins, is now available for download from the THEMIS software page.