PDS_VERSION_ID = PDS3 RECORD_TYPE = UNDEFINED ^PDF_DOCUMENT = "mons2_pds_final.pdf" OBJECT = PDF_DOCUMENT DOCUMENT_NAME = "Improved calibration and discrimination of neutron spectroscopy from 2001 Mars Odyssey" DOCUMENT_TOPIC_TYPE = "DATA PRODUCT SIS" INTERCHANGE_FORMAT = BINARY DOCUMENT_FORMAT = "ADOBE PDF" DESCRIPTION = "This document describes an improved processing regime for NS data that is in use in the DND and AND version 2 datasets. New processing algorithms have allowed inclusion of many observations that were previously rejected, and improved data fitting methods provide a significant improvement in data quality and a reduction in noise. The updated data products allow researchers to more accurately detect and measure the amount of water ice, carbon dioxide ice, and hydrated minerals in the first half meter below the surface of Mars." PUBLICATION_DATE = 2021-04-01 END_OBJECT = PDF_DOCUMENT END