2.7.2 https://spdx.org/licenses/ SPDX CC0-1.0 https://spdx.org/licenses/CC0-1.0.html Creative Commons Zero v1.0 Universal CC0 1.0 Universal is the Creative Commons license applicable to all publicly available SPASE metadata descriptions spase://NASA/NumericalData/PUNCH/NFI_WFI_Mosaic/Level3/PAM/PT32M NASA NumericalData PUNCH Level 3 Low-Noise Polarized Mosaic Data in the MZP System https://doi.org/10.48322/5gmz-ka58 2026-07-21T12:06:41Z 2026-04-14T00:08:46Z Only known prior ReleaseDate of the metadata 2026-04-30T14:30:23Z Added DOI. tlk 2026-06-26T13:26:46Z Add 'Z' to PublicationDate. ZCB 2026-07-21T12:06:41Z Added HelioData InformationURL. JWL 2026-08-25T00:08:46Z Fixed AccessURL, Cadence, and Data Rights. SY PUNCH level 3 low-noise polarized data in the MZP (Minus, Zero, and Plus for –60°, 0°, and +60°) coordinate framework, proceeded with F-corona subtraction applied, starfield signal unremoved. This dataset is a member of the Collection of PUNCH Level-3 Science Image dataset. Per instructions from the PUNCH team, reference to the entire Collection (including the DOI, see below) should be used when this and other member datasets in the Collection are needed for citation purposes: Southwest Research Institute (2025). PUNCH NFI-WFI Level-3 Science images [Collection]. Solar Data Analysis Center. https://doi.org/10.48322/nnv7-bn21. Access date (assigned on date of landing page access). Southwest Research Institute 2026-02-10T00:00:00Z Solar Data Analysis Center spase://SMWG/Person/Craig.E.DeForest PrincipalInvestigator spase://SMWG/Person/J.Marcus.Hughes TeamLeader spase://SMWG/Person/Chris.Lowder TeamMember spase://SMWG/Person/Derek.A.Lamb TeamMember spase://SMWG/Person/Samuel.J.VanKooten TeamMember spase://SMWG/Person/Ritesh.Patel TeamMember spase://SMWG/Person/Daniel.B.Seaton TeamMember The PUNCH Website https://punch.space.swri.edu/ HelioData https://helio.data.nasa.gov/dataset/PUNCH_NFI_WFI_Mosaic_Level3_PAM_PT32M The HelioData dataset page provides an overview of the dataset with access links, associated variables, and more. spase://NASA/Collection/PUNCH/NFI_WFI/Level3/PT4M PartOf spase://NASA/NumericalData/PUNCH/NFI_WFI_Mosaic/Level3/PIM/PT8M spase://SMWG/Repository/SDAC Online Open https://spdx.org/licenses/ SPDX CC-BY-4.0 https://spdx.org/licenses/CC-BY-4.0.html Creative Commons Attribution 4.0 International CC BY 4.0 is the license specified in the PUNCH FITS files Solar Data Analysis Center (SDAC) https://umbra.nascom.nasa.gov/punch/3/PAM/ FITS None spase://NASA/Instrument/PUNCH/NFI spase://NASA/Instrument/PUNCH/WFI/1 spase://NASA/Instrument/PUNCH/WFI/2 spase://NASA/Instrument/PUNCH/WFI/3 ImageIntensity 2025-07-26T00:48:00Z -P4M PT32M Sun Sun.Corona spase://NASA/NumericalData/PUNCH/NFI_WFI_Mosaic/Level3/PIM/PT4M FITS Primary Data Array White light polarized intensity in the MZP (Minus, Zero, and Plus for –60°, 0°, and +60°) coordinate with F-corona subtraction and without starfield subtraction; Array size: 4096x4096; Pixel Resolution: 81 arcsec; Field of view: 90 degrees Mean Solar Brightness Electromagnetic Intensity 450 750 nm FITS Extension #1 Data Array Inverse Fractional Uncertainty Electromagnetic Uncertainty Intensity