Status Messages

The January 2022 THEMIS Data Release is now available. See the release notes for more details.

This release revision includes all calibrated, derived, and projected data products from RELEASE_ID=0047 (orbits 51200-52299). The Standard Data Products (calibrated RDR and derived ABR & BTR) have been reprocessed with current calibration algorithms. The Geometric Data Products (projected GEO and derived ALB, PBT, DCS, and RGB) have been projected with ISIS-v3.4.9 software and formatted following current ODTGEO_v2 standards. Any previously available ISIS-v2 projected products have been archived in the ODTGEO_v1 volume (see errata comments from 2014). During the reprocessing efforts, many files were replaced or added to the release; see a summary of these changes, and details for all revision, in the appropriate ERRATA.txt entries.

The July 2021 THEMIS Data Release is now available. See the release notes for more details.

The Jan 2021 THEMIS Data Release is now available. See the release notes for more details.

VIS calibrated and derived products, including VIS-RDR, VIS-ABR, VIS-GEO, VIS-ALB, and VIS-RGB, from orbits 54500-56699 (RELEASE_IDs=0050+0051) have been re-released conccurrent with this new data delivery. The revisions update the geometry sources used, update the projected products to the current versions of the software in use, and update the incldued GEOMETRY_QUALITY history object and values; see detailed descriptions of the in the Errata.txt, Section-A and the 2021-01-1 entry in Section-B.

The July 2020 THEMIS Data Release is now available. See the release notes for more details. Data Products from release_ids 0069-0070-0071 were re-released with GEOMETRY_QUALITY History added; see the Errata.txt for more information.

The January 2020 THEMIS Data Release is now available. See the release notes for more details.

The July 2019THEMIS Data Release is now available. See the release notes for more details.

The April 2019 THEMIS Data Release is now available. See the release notes for more details.

The last of the IR-GEO revised products from releases 0048, 0049, 0050 and 0051 (orbits 52300-56799) are now available; see the ERRATA for more details.

Also available are IR-GEO revised products from releases 0052, 0053, 0054 and 0055 (orbits 56800-61199); see the ERRATA for more details.

The April 2018 THEMIS Data Release is now available. See the release notes for more details. Also available are IR-GEO from releases 0058, 0060, and 0062 in a slightly revised image format; see the ERRATA for more details.

The October 2017 THEMIS Data Release is now available. See the release notes for more details.

The July 2017 THEMIS Data Release is now available. See the release notes for more details. Also available are IR-PBT from releases 0051-0059 (orbits 55600-65599) in a revised image format; see the ERRATA for more details.

The January 2017 THEMIS Data Release is now available. See the release notes for more details.

The July 2016 THEMIS Data Release is now available. See the release notes for more details.

The reported omission of keywords in EDRs from the RELEASE_IDs 0050, 0051, 0052, 0053 has now been corrected. With only one exception, only the labels were affected by this correction; since the data did not change, no new ERRATA_IDs will be issued with this correction. See the errata.txt for more information.

The October 2015 THEMIS Data Release is now available. See the release notes for more details.

The July 2015 THEMIS Data Release is now available. See the release notes for more details.

The April 2015 THEMIS Data Release is now available. See the release notes for more details.
This release includes revisions to selected recent VIS-GEO and VIS-ALB products; see the ERRATA notes for more information.

Check out all the new features on the new and improved THEMIS Image Explorer page:

• SEARCH: new and revised fields available
• RESULTS: improved page control, new fields, and capability to download results table
• DETAILS: new viewing tool with zoom, flip, and full-screen buttons;
  new browse images available;
  Basic and Advanced sections in details table, both with new fields;
  quick links to all new projected products for easy download, OR download all products per image as a ZIP archive

The July 2014 THEMIS Projected Products (GEO) are now available for download through the ODTGEO_v2 data and browse directory trees.
See the release notes and the ERRATA text for important details about all the changes and new products.

Unfortunately, the upgrades to allow data access from this Explorer tool and JMars are still pending; thank you for your continued patience.

Aug 06, 2014 Update: bad projection values in many PBT, ALB, RGB, and DCS images have been updated in the label and/or the index; there are no issues with the data. See the ERRATA text for more information.

Approximately one dozen BTR and ABR Image headers were released with placeholder values for most of the header keywords; these have been replaced. Since the data in the original files was not affected and has not been changed in the corrected images, the no errata will be issued (VERSION_ID=1.0). See the errata.txt for more information

The January 2014 THEMIS Data Release is now available. See the release notes for more details.
Note: it may take up to 24-hours for the data to be returned using the Explorer query tools.

The July 2013 THEMIS Data Release is now available. See the release notes for more details.

Note: Query and JMars may take