MESSENGER E/V/H GRNS 5 GAMMA RAY SPECTROMETER DAP V1.0

Published by National Aeronautics and Space Administration | National Aeronautics and Space Administration | Metadata Last Checked: October 30, 2025 | Last Modified: 2025-07-17

Abstract ======== The GRS experiment is a gamma-ray spectrometer designed to observe spectra of gamma rays emitted from Mercury's surface in the energy range from 0.1 to 10 MeV. This data set consists of the MESSENGER GRS advanced data products (DAPs), which are jpeg2000 maps of gamma-ray count rates or elemental abundances derived from summed GRS data, each with a corresponding one standard deviation error map.

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Complete Metadata

bureauCode	[ "026:00" ]
identifier	urn:nasa:pds:context_pds3:data_set:data_set.mess-e-v-h-grns-5-grs-dap-v1.0_625g-ua4a
issued	2018-06-26
landingPage	https://pds.nasa.gov/ds-view/pds/viewDataset.jsp?dsid=MESS-E%2FV%2FH-GRNS-5-GRS-DAP-V1.0
programCode	[ "026:005" ]
references	[ "https://pds.nasa.gov" ]
theme	[ "Earth Science" ]