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  1. Just wondering if there any automated method to make ratio image (I/F ratio or pixel-wise ratio) of MTRDR data. Since the image is projected, how to find denominator (or column median) in MTRDR data for extracting ratio spectra?
  2. Hi, I understand that using CAT ENVI tool we can do ATP correction to an CRISM image by selecting a single image file each time. However, I need to use ATP correction for thousands of CRISM images. Just wondering if there is any way I can run batch ATP process multiple images without needing to select a single image at each time? Thank you, Emran
  3. September 3, 2023 - MRO Release 66 Loaded into ODE. - Updated MRO CRISM CDR data products released from February 9 through April 3, 2023. This is the last regular CRISM release. - Updated MRO raw radio science data products released from April 1 through July 31, 2023. - Updated MRO MCS EDR, RDR and DDR data products released through April 30, 2023 (orbits through 78564). - Updated MRO CTX EDR data products released through March 1, 2023 (orbits through 77781). - Updated MRO HiRISE EDR, RDR, DTM and anaglyph data products released through August 5, 2023 (orbits through 79799). Note: SHARAD radargrams from the SHARAD Science Team and SHARAD EDRs and RDRs from SHARAD Operations are delayed. New data available through below links ODE product search page: https://ode.rsl.wustl.edu/mars/indexproductsearch.aspx ODE map search page: https://ode.rsl.wustl.edu/mars/indexMapSearch.aspx ODE data holdings page: https://ode.rsl.wustl.edu/odeholdings/Mars_holdings.html
  4. October 23, 2023 MRO CRISM along track oversampled (ATO) log maximum likelihood (LML) processed s-data bundle has been loaded into ODE. This bundle contains ATO CRISM scenes in sensor-space and map-projected, with and without LML processing, along with selected spectral parameter products for each scene. The data were generated by Raymond E. Arvidson, Daniel V. Politte, and Madison N. Hughes. More information about this bundle is available at https://pds-geosciences.wustl.edu/missions/mro/crism_ato_s_iof_lml.htm. New data available through below links ODE product search page: https://ode.rsl.wustl.edu/mars/indexproductsearch.aspx ODE map search page: https://ode.rsl.wustl.edu/mars/indexMapSearch.aspx ODE data holdings page: https://ode.rsl.wustl.edu/odeholdings/Mars_holdings.html
  5. August 15, 2023 The final set of released Version 4 of MRO CRISM MRDR (Multispectral Reduced Data Record) data have been loaded into ODE, filling in data for Mars Charts MC02-MC07 and MC24-MC30. New data available through below links ODE product search page: https://ode.rsl.wustl.edu/mars/indexproductsearch.aspx ODE map search page: https://ode.rsl.wustl.edu/mars/indexMapSearch.aspx ODE data holdings page: https://ode.rsl.wustl.edu/odeholdings/Mars_holdings.html
  6. June 5th, 2023 - MRO Release 65 Loaded into ODE. - Updated MRO CRISM CDR data products released through February 8, 2023. MRO Release 62 was the last of CRISM's regular observing releases. Starting with 2022_128, only engineering data will be released until CRISM is shut off permanently. (See “errata.txt”for more information.) - Updated SHARAD Radargram data products from U.S. released through November 13, 2022 (orbits through 76399). - Updated SHARAD Surface Clutter Simulations data products released through August 20, 2022. - Updated MRO raw radio science data products released through April 1, 2023. Open loop data (occultations) are no longer being delivered. - Updated MRO MCS EDR, RDR and DDR data products released through January 31, 2023 (orbits through 77421). - Updated MRO CTX EDR data products released through November 30, 2022 (orbits through 76625). - Updated MRO HiRISE EDR, RDR, DTM and anaglyph data products released through May 3, 2023 (orbits through 78599). Note: SHARAD EDRs and RDRs from SHARAD Operations are delayed. New data available through below links ODE product search page: https://ode.rsl.wustl.edu/mars/indexproductsearch.aspx ODE map search page: https://ode.rsl.wustl.edu/mars/indexMapSearch.aspx ODE data holdings page: https://ode.rsl.wustl.edu/odeholdings/Mars_holdings.html
  7. April 19th, 2023 Additional Version 4 of MRO CRISM MRDR (Multispectral Reduced Data Record) data have been loaded into ODE, filling in data for Mars Charts MC02-MC07 and MC24-MC29. New data available through below links ODE product search page: https://ode.rsl.wustl.edu/mars/indexproductsearch.aspx ODE map search page: https://ode.rsl.wustl.edu/mars/indexMapSearch.aspx ODE data holdings page: https://ode.rsl.wustl.edu/odeholdings/Mars_holdings.html
  8. March 3rd, 2023 - MRO Release 64 Loaded into ODE. - Updated MRO CRISM CDR data products released through November 8th, 2022. (See “errata.txt”for more information. ) - Updated SHARAD Radargram data products from U.S. released through August 20th, 2022 (orbits through 75313). - Updated SHARAD Surface Clutter Simulations data products released through May 25th, 2022. - Updated MRO raw radio science data products released through December 5th, 2022. (This delivery picks up from the last delivery made on December 1, 2020. Open loop data (occultations) are no longer being delivered.) - Updated MRO MCS EDR, RDR and DDR data products released through October 31st, 2022 (orbits through 76240). - Updated MRO CTX EDR data products released through September 1st, 2022 (orbits through 75458). - Updated MRO HiRISE EDR, RDR, DTM and anaglyph data products released through February 7, 2023 (orbits through 77499). Note: SHARAD EDRs and RDRs from SHARAD Operations are delayed. New data available through below links ODE product search page: https://ode.rsl.wustl.edu/mars/indexproductsearch.aspx ODE map search page: https://ode.rsl.wustl.edu/mars/indexMapSearch.aspx ODE data holdings page: https://ode.rsl.wustl.edu/odeholdings/Mars_holdings.html
  9. Release 64 from the Mars Reconnaissance Orbiter mission includes new CRISM, SHARAD, and gravity data. The data are online at https://pds-geosciences.wustl.edu/missions/mro.
  10. Hello, For my thesis completion: I’m trying to calculate the color of a lab reference mineral with the summary parameters formulations as Viviano et al. (2014) did in this figure (9): For that, I used the relevant summary parameters formulations described in Viviano et al. (2014), table 2, and section 4. But first, to check that my calculations are correctly implemented (using Matlab), I tried to calculate them on an IF_TER cube to reproduce the same browse product as I would get if I opened it by the pre-calculated summary parameters bands in the SU_TER cube (as was shown originally in the data processing pipeline by Seelos et al. 2011). Unfortunately, it wasn’t a matching result. What could be the problem? I appreciate any help you can provide. Nathan
  11. January 10th, 2023 Additional Version 4 of MRO CRISM MRDR (Multispectral Reduced Data Record) data have been loaded into ODE, filling in data for Mars Charts MC08, MC09, MC10, MC14, MC15, MC17, MC24, and MC25. This completes the equatorial set of Mars Charts (MC08-MC23). New data available through below links ODE product search page: https://ode.rsl.wustl.edu/mars/indexproductsearch.aspx ODE map search page: https://ode.rsl.wustl.edu/mars/indexMapSearch.aspx ODE data holdings page: https://ode.rsl.wustl.edu/odeholdings/Mars_holdings.html
  12. December 5th, 2022 - MRO Release 63 Loaded into ODE. - Updated MRO CRISM CDR products from September 27th, 2006 to August 9th, 2022. (note: Release 62 was the last of CRISM's regular observing releases. Starting with 2022_128, only engineering data will be released until CRISM is shut off permanently. See “errata.txt”for more information.) - Updated SHARAD Radargram data products from U.S. released through May 25th, 2022 (orbits through 74199). - Updated SHARAD EDRs and RDRs from SHARAD Operations from August 28th through May 7th, 2022 (orbits through 73968). - Updated MRO MCS EDR, RDR and DDR products from September 15th, 2006 to July 29th, 2022 (orbits through 75026). - Updated MRO CTX EDR products from August 30th, 2006 to March 29th, 2022(orbits through 74277). - Updated MRO HiRISE EDR, RDR, DTM and anaglyph products released through November 2nd, 2022 (orbits through 76299). New data available through below links ODE product search page: https://ode.rsl.wustl.edu/mars/indexproductsearch.aspx ODE map search page: https://ode.rsl.wustl.edu/mars/indexMapSearch.aspx ODE data holdings page: https://ode.rsl.wustl.edu/odeholdings/Mars_holdings.html
  13. December 13th, 2022 Additional Version 4 of MRO CRISM MRDR (Multispectral Reduced Data Record) data have been loaded into ODE, filling in data for Mars Charts MC16, MC17, MC20, MC21, MC22, MC23, MC24, MC27, MC28, and MC29. MC16, MC20, MC21, MC22, and MC23 are now complete. New data available through below links ODE product search page: https://ode.rsl.wustl.edu/mars/indexproductsearch.aspx ODE map search page: https://ode.rsl.wustl.edu/mars/indexMapSearch.aspx ODE data holdings page: https://ode.rsl.wustl.edu/odeholdings/Mars_holdings.html
  14. Release 63 from the Mars Reconnaissance Orbiter mission includes new CRISM and SHARAD data. The data are online at https://pds-geosciences.wustl.edu/missions/mro.
  15. I see that people are able to use Envi for CRISM analysis but I would prefer to use ERDAS as this is what my course has provided. The CRISM data appears to download as .img files and when I view these in ERDAS it says there are no bands in the information. Other systems, such as Jmars or PlanetServer don't meet my needs as I need to crop and buffer the data later in ArcGIS. When I search the problem "analysing CRISM data" the search brings me back to these systems. Can anyone give me advice on CRISM in ERDAS or point me in the direction of materials?
  16. October 18th, 2022 Additional Version 4 of MRO CRISM MRDR (Multispectral Reduced Data Record) data have been loaded into ODE, filling in data for Mars Charts (MC) MC12, MC19, MC20, MC26, and MC27. MC12 and MC19 are now complete. New data available through below links ODE product search page: https://ode.rsl.wustl.edu/mars/indexproductsearch.aspx ODE map search page: https://ode.rsl.wustl.edu/mars/indexMapSearch.aspx ODE data holdings page: https://ode.rsl.wustl.edu/odeholdings/Mars_holdings.html
  17. September 6th, 2022 - MRO Release 62 Loaded into ODE. - Updated MRO CRISM EDR and CDR products from September 27th, 2006 to May 8th, 2022. - Updated MRO CRISM DDR products from September 27th, 2006 to May 8th, 2022. - Updated MRO CRISM TRDR products from September 27th, 2006 to May 8th, 2022. - Updated SHARAD Radargram data products released through February 13th, 2022 (orbits through 72898). - Updated SHARAD EDRs and RDRs from SHARAD Operations from November 7, 2021 through February 12th, 2022 (orbits through 72887). - Updated MRO MCS EDR, RDR and DDR products from September 15th, 2006 to April 30th, 2022 (orbits through 73879). - Updated MRO CTX EDR products from August 30th, 2006 to March 1st, 2022 (orbits through 73096). - Updated MRO HiRISE EDR, RDR, DTM and anaglyph products released through August 5th, 2022 (orbits through 75099). New data available through below links ODE product search page: https://ode.rsl.wustl.edu/mars/indexproductsearch.aspx ODE map search page: https://ode.rsl.wustl.edu/mars/indexMapSearch.aspx ODE data holdings page: https://ode.rsl.wustl.edu/odeholdings/Mars_holdings.html
  18. Release 62 from the Mars Reconnaissance Orbiter mission includes new CRISM and SHARAD data. The data are online at https://pds-geosciences.wustl.edu/missions/mro.
  19. August 4h, 2022 Additional Version 4 of MRO CRISM MRDR (Multispectral Reduced Data Record) data have been loaded into ODE, filling in data for Mars Charts (MC) 10-14, 17-22, and 25-26. This release completes MC11, MC13, and MC18. New data available through below links ODE product search page: https://ode.rsl.wustl.edu/mars/indexproductsearch.aspx ODE map search page: https://ode.rsl.wustl.edu/mars/indexMapSearch.aspx ODE data holdings page: https://ode.rsl.wustl.edu/odeholdings/Mars_holdings.html
  20. July 7th, 2022 First release of MRO CRISM MRDR (Multispectral Reduced Data Record) Version 4 data has been loaded into ODE. More information about Version 4 MRDRs are available at https://pds-geosciences.wustl.edu/mro/mro-m-crism-5-rdr-multispectral-v1/mrocr_3201/errata.txt and CRISM Data Product SIS. New data available through below links ODE product search page: https://ode.rsl.wustl.edu/mars/indexproductsearch.aspx ODE map search page: https://ode.rsl.wustl.edu/mars/indexMapSearch.aspx ODE data holdings page: https://ode.rsl.wustl.edu/odeholdings/Mars_holdings.html
  21. The first release of MRO CRISM Version 4 MRDRs is now available. The data are online at https://pds-geosciences.wustl.edu/missions/mro/crism.htm
  22. June 8th, 2022 - MRO Release 61 Loaded into ODE. - Updated MRO CRISM EDR and CDR products from September 27th, 2006 to February 9th, 2022. - Updated MRO CRISM DDR products from September 27th, 2006 to February 8th, 2022. - Updated MRO CRISM TRDR products from September 27th, 2006 to February 8th, 2022. Loaded the first delivery of MRO MSV TRDRs products from 2012 to 2020. (Note: The MSVs were not originally included in the archive because there was a flaw in the EDR construction that compromised the ability to calibrate the data. The EDRs have now been rebuilt and the data properly calibrated. The CDR supporting data for the MSV TRDRs have been added to the EDR/CDR volumes. MSV TRDRs for 2021 and onward will be added in future releases.) - Updated SHARAD Radargram data products from U.S. released through November 12th, 2021 (orbits through 71698). - Updated SHARAD EDRs and RDRs from SHARAD Operations from August 28th through November 6th, 2021 (orbits through 71631). - Updated MRO MCS EDR, RDR and DDR products from September 15th, 2006 to January 31st, 2022 (orbits through 72737). - Updated MRO CTX EDR products from August 30th, 2006 to November 30h, 2021 (orbits through 71941). - Updated MRO HiRISE EDR, RDR, DTM and anaglyph products released through May 2nd, 2022 (orbits through 73899). New data available through below links ODE product search page: https://ode.rsl.wustl.edu/mars/indexproductsearch.aspx ODE map search page: https://ode.rsl.wustl.edu/mars/indexMapSearch.aspx ODE data holdings page: https://ode.rsl.wustl.edu/odeholdings/Mars_holdings.html
  23. Release 61 from the Mars Reconnaissance Orbiter mission includes new CRISM and SHARAD data. The data are online at https://pds-geosciences.wustl.edu/missions/mro.
  24. Hello, How to correctly open and overlay map-projected HiRISE and CRISM products? I know that they both should have the same projection (with different pixel size/map scale/spatial resolution). But, unexpectedly they opened from the first pixel's location of the first opened raster layer and not accordingly and independently by the map coordinates of each rasters. See attached. Thanks, Nathan
  25. Hello, How exactly is each summary product converted to an 8-bit RGB channel component of the browsing product? Is there a code procedure in CAT to use with IDL? Are the values in the summary product at a normalized intensity from 0 to 1? If so then is it only left to convert the values to a range [0, 255]? Thanks, Nathan
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