2.7.1 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/SDO/AIA/Synoptic/PT120S NASA NumericalData SDO/AIA Synoptic FITS Data https://doi.org/10.48322/mjpe-e089 2025-12-04T13:31:24Z 2024-10-01T00:08:46 Metadata created by SY 2024-10-02T00:08:46 Added DOI by SY 2025-09-18T11:27:07Z Added ResourceType and NamingAuthority. Changed http to https in top-level schemaLocation attribute. Fixed version number separator in top-level schemaLocation attribute. Matched version number in schemaLocation attribute to updated value in Version tag. ZCB 2025-09-30T14:25:17Z Updated PublishedBy name to match ROR Registry. ZCB 2025-12-04T13:31:24Z Added MetadataRightsList. Updated to 2.7.1. ZCB The SDO/AIA Level 1.5 Synoptic FITS Data. The AIA Synoptic FITS data are reduced to 1024x1024 2.4 arc-sec pixels by summing with pixel value in DN per original 0.6 arc-sec pixel. The data cadence is 2 minutes. These images are produced approximately 7 days after T_OBS since they are derived from definitive level 1 data. The AIA Consortium: Lockheed Martin Advanced Technology Center (USA); Smithsonian Astrophysical Observatory (USA); Stanford University (USA); Alias Aerospace, Inc. (USA); Harvard University-Smithsonian Astrophysical Observatory (USA); e2v technologies (USA); Lawrence Livermore National Laboratory (USA); Reflective X-ray Optics LLC (USA); Rutherford Appleton Laboratory (UK) 2010-06-01T00:00:00 Stanford University spase://SMWG/Person/Meng.Jin PrincipalInvestigator spase://SMWG/Person/Mark.C.M.Cheung FormerPI spase://SMWG/Person/Karel.Schrijver FormerPI spase://SMWG/Person/Alan.M.Title FormerPI The SDO/AIA website at LMSAL http://aia.lmsal.com/ The SDO/AIA Instrument paper https://doi.org/10.1007/s11207-011-9776-8 spase://SMWG/Repository/Stanford/HMI-AIA.JSOC Online Open JSOC Data Center https://jsoc1.stanford.edu/data/aia/synoptic/ SDO/AIA Synoptic Data Directory FITS spase://SMWG/Instrument/SDO/AIA ImageIntensity 2010-05-13T00:00:02Z -P7D PT120S Sun Sun.Photosphere Sun.Chromosphere Sun.TransitionRegion Sun.Corona FITS Data Array SDO/AIA Image Intensity Array Data Number Photon Intensity Cartesian HPC Array size: 1024x1024 Pixel Resolution: 2.4 arcsec Field of view: ~1.3 solar radii