urn:nasa:pds:regional_maven_mars_crustal_magnetic_field_maps:data 1.0 1.25.0.0 Product_Collection 2026 This collection contains documentation associarted with the Regional MAVEN Mars Crustal Magnetic Field Maps Bundle. NASA 2023 80NSSC24K1123 The data included in this bundle was funded by the 2023 NASA ROSES MDAP, grant number 80NSSC24K1123. Lon Hood 0000-0002-9350-8406 1 University of Arizona https://ror.org/03m2x1q45 Travis Matlock 0009-0006-4172-7099 2 University of Texas https://ror.org/00hj54h04 2026-05-12 1.0 This is the first version Science Derived Surface Fields Magnetic Mars Atmosphere and Volatile EvolutioN Mission urn:nasa:pds:context:investigation:mission.maven collection_to_investigation Mars Atmosphere and Volatile EvolutioN (MAVEN) Host urn:nasa:pds:context:instrument_host:spacecraft.maven is_instrument_host Magnetometer Instrument urn:nasa:pds:context:instrument:mag.maven is_instrument Mars Planet urn:nasa:pds:context:target:planet.mars collection_to_target urn:nasa:pds:context:resource:resource.regional_maven_mars_crustal_magnetic_field_maps_online has_resource urn:nasa:pds:regional_maven_mars_crustal_magnetic_field_maps:document:errata collection_to_errata The errata document describes known errors or deficiencies within this bundle. urn:nasa:pds:maven.mag.calibrated::2.37 data_to_calibrated_source_product MAVEN calibrated magnetometer data in planetocentric and Sun state coordinates are available from the Planetary Plasma Interactions (PPI) node of the NASA Planetary Data System (Connerney, 2024). The upstream solar wind and IMF intensities used as a factor in selecting suitable MAVEN data are available at: https://www.physics.uiowa.edu/~jhalekas/drivers.html Data This collection includes the data for Hood, L. L., T. Matlock, D. A. Crown, D. A. Williams, J. S. Oliveira, J. Halekas, B. Langlais, and R. Lillis, Regional Mapping of MAVEN Orbital Magnetometer Data: Implications for the 1 Nature of Crustal Field Sources and the Duration of the Mars Dynamo, to be published in the Journal of Geophysical Research: Planets. 2026. DOI:TBD. Key Points of the paper: • An improved method of data selection for producing regional maps of the Mars crustal magnetic field is described and implemented • In the Claritas Fossae region, a more detailed correlation is found of magnetic anomalies with areas of ancient magmatic activity and uplift • At Hadriacus Mons, anomalies extend southwestward along apparent pyroclastic flow deposits with a model age of 3.7 to 3.9 Ga. collection-data-1.0.csv 2026-05-15 0 PDS DSV 1 This table lists the products in this collection 15 Carriage-Return Line-Feed Comma 2 0 Member Status 1 ASCII_String 1 LIDVID_LID 2 ASCII_LIDVID_LID 255 inventory_has_member_product