Welcome to the SORCE Interactive Data Access web pages. Below you will find links to and a brief description of the data available from the instruments onboard the SORCE satellite (SIM, SOLSTICE, TIM, and XPS).

Spectral Time Series

This page allows you to retrieve a SORCE Solar Spectral Irradiance (SSI) time series with data from the SORCE SOLSTICE, SIM, and XPS instruments. Visit the individual insturment pages or the SSI data page for more information.

Solar Spectra

This page allows you to retrieve a solar spectrum from the 3 of the instruments on-board the SORCE spacecraft: SOLSTICE, SIM, and XPS.

Total Solar Irradiance

This page allows you to retrieve Total Solar Irradiance from the TIM instrument on-board the SORCE spacecraft.

XUV Irradiance

This webpage can be used to retrieve SORCE Extreme Ultraviolet (XUV) data from the XPS instrument on-board the SORCE spacecraft.

MgII Index

This page allows you to retrieve a MgII core to wing ratio from the SOLSTICE instrument on-board the SORCE spacecraft.