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LRO: DIVINER

June 15, 2021. LRO Release 46 includes new Diviner EDR data acquired between December 16, 2020, and March 15, 2021. See ERRATA.TXT for details.

The release of Diviner RDR products has been delayed in order to correct a data processing error recently discovered. Since April 17, 2019 at 12:00, almost all
(99.25%) Diviner RDR products have been missing temperature brightness data for the solar channels 1 and 2. A small amount of temperature brightness data in non-solar channels (channels 3 through 9) is also missing since this date. It's only about 1.1%, but it is significant because prior to this date almost none of it was missing. JPL is currently tracking down the reason for the missing data and hopes to have a fix for it fairly soon. When it is fixed, the Diviner team will redeliver all the RDR products since
April 17, 2019.

Records with missing brightness temperature data have the value -9999 in the "tb" column (column 24) of the Diviner RDR data product. The missing data is the result of processing errors, and is not due to a fault with the instrument. The EDR data products are not affected by these errors.

The Diviner Lunar Radar Experiment is a multi-channel solar reflectance and infrared radiometer that maps the temperature of the lunar surface at 500-meter horizontal scales. Diviner data sets are produced by the Diviner Science Team at the University of California, Los Angeles.

Diviner Data Sets

Raw Data Products
LRODLR_0001 Coverage
    EDR - Experiment Data Records  Jul. 5, 2009 - Dec. 31, 2016
   
LRODLR_0002 Coverage
    EDR - Experiment Data Records  Jan. 1, 2017 - March. 15, 2021
   
Derived Data Products
LRODLR_1001 Coverage
    RDR - Reduced Data Records  Jul. 5, 2009 - Dec. 31, 2016
    GDR - Global Data Records   
        GDR_L2 Jul. 5, 2009 - Oct. 23, 2016
        GDR_L3 Jul. 5, 2009 - Oct. 23, 2016
    GCP - Global Cumulative Products Jul. 5, 2009 - Apr. 1, 2015
    PCP - Polar Cumulative Products Jul. 5, 2009 - Feb. 17, 2019
    PRP - Polar Resource Products  N/A
   
LRODLR_1002 Coverage
    RDR - Reduced Data Records  Jan. 1, 2017 - Dec. 15, 2020

Online Tools

Lunar Orbital Data Explorer Lunar Orbital Data Explorer - Provides search, display, and download  tools for LRO DIVINER data sets.

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Curator: Susan Slavney
NASA Official: Raymond E. Arvidson
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