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/DisplayData/TIMED/GUVI/Imaging/L1B_Disk NASA DisplayData TIMED GUVI Imaging Level 1B Disk images 2025-12-04T13:28:08Z 2020-07-07T19:48:38Z Only known prior ReleaseDate of the metadata 2025-11-14T16:17:37Z Added PublicationInfo. 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 2025-12-04T13:28:08Z Added MetadataRightsList. Updated to 2.7.1. ZCB GUVI Level 1B FUV airglow radiance images. NASA, Andrew B. Christensen Christensen, Andrew B. 2025-11-14T16:17:37Z Johns Hopkins University Applied Physics Laboratory; Space Physics Data Facility spase://SMWG/Person/Andrew.B.Christensen PrincipalInvestigator L1B Imaging Data Information http://guvitimed.jhuapl.edu/sites/default/files/data/documents/L1B_datainfo.pdf spase://VITMO/DisplayData/TIMED/GUVI/Imaging/L1B_Disk spase://VSPO/DisplayData/TIMED/GUVI/Imaging/L1B_Disk spase://SMWG/Repository/TIMED/GUVI_POC Online Open GUVI POC L1B Image Gallery http://guvitimed.jhuapl.edu/guvi-galleryl1b This web page allows the request of data files for this product. To request data: select the year, day, orbit and display option, then press display. JPEG NASA, Andrew B. Christensen Calibrated GUVI Imaging L1B Disk Orbit-by-Orbit Images Level 1B 009 spase://SMWG/Instrument/TIMED/GUVI Radiance 2002-01-07T00:00:00.000 2005-12-27T23:08:34.000 Earth.NearSurface.Thermosphere Earth.NearSurface.Ionosphere Earth.NearSurface.AuroralRegion TIMED GUVI Imaging Disk lower thermosphere ionosphere MLTI Imaging Mode Disk Radiance Data RadianceData Radiance of each of 5 colors (1216, 1304, 1356 A, LBH1 and LBH2) over multiple scans of nominally 14 pixels along track and 159 pixels crosstrack. Rayleighs Electromagnetic Wavelength 121.6 180.0 nm HI (121.6) 121.6 121.6 OI (130.4) 130.4 130.4 OI (135.6) 135.6 135.6 N2 Lyman-Birge-Hopfield (LBH (1)) 140 150 N2 Lyman-Birge-Hopfield (LBH (2)) 165 180