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/Catalog/IMAGE/FUV/CATALOG NASA Catalog IMAGE FUV Substorm Onset Catalog https://doi.org/10.48322/es2r-ky52 2026-02-02T13:10:22Z 2023-05-11T12:34:56.789 Updated to SPASE Version 2.5.0 if needed, Added DOI information, JMW 2023-07-06T12:34:56.789 Updated AccessURL. JMW 2023-09-27T12:34:56.789 Updated Authors. JMW 2026-02-02T13:10:22Z Added MetadataRightsList. Added ResourceType and NamingAuthority. Updated to 2.7.1. ZCB This is a table of times of substorm onsets observed by IMAGE/FUV. The raw instrument counts in the FUV image with the greatest number of counts at time of onset, the X and Y pixel numbers for this greatest-count pixel, the onset geographic and geomagnetic latitude and longitude angles and local time, and the geocentric distance of IMAGE are also given for each onset. Frey, H. U., and Mende, S. B. 2022-01-01T00:00:00 University of California Berkeley (UCB) Repository spase://SMWG/Person/Harald.U.Frey GeneralContact spase://SMWG/Person/Stephen.B.Mende GeneralContact FUV Home Page at UCB http://sprg.ssl.berkeley.edu/image/ IMAGE/FUV Home Page at UCB spase://VSPO/Catalog/P_IMAGE_FUV_SUBSTORM_CATALOG spase://VSPO/Catalog/IMAGE/FUV/CATALOG spase://SMWG/Repository/UCB Online Open Substorm Catalog at UCB ftp://apollo.ssl.berkeley.edu/pub/ago96/image/observations/substorms_2000_2005.log Substorm Catalog at UCB Text spase://SMWG/Instrument/IMAGE/FUV Substorm 2000-05-16T00:00:00 2005-12-18T00:00:00 Substorm onsets