TIMED SEE Level2 EGS Solar Irradiance Data

The EUV Grating Spectrograph (EGS) aboard SEE performs measurements of the Sun for about 3 minutes every orbit (97 minutes) which usually gives 14-15 measurements per day. The Level 2 data is time averaged over the entire day, after being 1-AU corrected and removing flares. The 1-AU correction is provided.

Data and Resources

Additional Info

Field	Value
Maintainer	NASA Space Physics Data Facility
Last Updated	November 5, 2026, 13:51 (UTC)
Created	August 10, 2026, 20:01 (UTC)
Identifier	https://doi.org/10.48322/tszg-dg15
Modified	2026-11-02T22:16:02Z
Theme	{Heliophysics}
accessLevel	public
bureauCode	{026:00}
catalog_conformsTo	https://project-open-data.cio.gov/v1.1/schema
harvest_object_id	67a9b49b-aa19-4de4-bfee-775fdd2f80f1
harvest_source_id	b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title	Science Discovery Engine
landingPage	https://doi.org/10.48322/tszg-dg15
license	https://www.usa.gov/government-works
programCode	{026:000}
publisher	SEE_POC
resource-type	Dataset
source_datajson_identifier	true
source_hash	e25f32e8fea1dcf740170124afcc9e844df435acb323c01631ffb6953c548248
source_schema_version	1.1