PADRE was launched on 23rd June 2025.
- Find out more about the mission at the University of California, Berkeley pages.
- PADRE data is held at the SDAC and is available here.
Solar Data Analysis Center
SDAC
SDAC Data Finder
The SDAC Data Finder Page.
PADRE
IRIS
The Interface Region Imaging Spectrograph (IRIS) was launched on 27th June 2013.
- Find out more about the mission at the NASA IRIS pages.
- The IRIS Lockheed Martin Solar and Astrophysics Laboratory pages give many more details on mission operations, data, and IRIS data analysis.
- IRIS data can be downloaded via the Virtual Solar Observatory.
- IRIS data held at the SDAC is also available here.
- Note: The SDAC archives both IRIS Level 1 and Level 2 data. IRIS Level 1 data is the highest non-irreversibly transformed data available. Software to promote IRIS Level 1 data to Level 2 data can be be found here. The IRIS team encourages the typical user to directly use IRIS Level 2 data which is fully calibrated. Details about the calibration steps involved can be found in De Pontieu et al. 2014 and Wuelser et al., 2018.
Hinode
Hinode was launched on 22nd September 2006.
- Find out more about the mission at the NASA Hinode pages and JAXA Hinode pages.
- Hinode data can be downloaded via the Virtual Solar Observatory, the Hinode Science Data Centre Europe, and DARTS/Hinode. Data analysis guides can also be found via the previous two links.
- Hinode data held at the SDAC is also available here.
RHESSI
RHESSI was launched on 5 February 2002 and was decommissioned on 16 August 2018.
- Find out more about the mission at the NASA RHESSI pages.
- RHESSI data is held at the SDAC and is available here.
The Yohkoh Archive
The Yohkoh spacecraft reentered the earth's atmosphere on 2005 September 12.
The public Yohkoh archive at the SDAC spans the entire Yohkoh mission from launch (1991 September) to end of mission (2001 December). See the Yohkoh archive page for details.
Complete Yohkoh Archive Available
Among the data products the Yohkoh science team has made available are:
CME Lists
- The CACTUS automated CME list of STEREO SECCHI COR2 events, 2007 April - present
- The STEREO SECCHI COR1 event list, 2006 December - present
- SOHO LASCO CME list, 1996 January - 1999 June, and
- CDAW list of SOHO LASCO events, 1998 October - 2009 December, coutresy of S. Yashiro, G. Michalek, and the CME catalog team.
CGRO Solar Flare Catalog
CGRO BATSE Solar Flair Catalog
Click the link here for a description of the Compton GRO BATSE solar flare database in the SDAC archives, including online access to the catalog. You can get a PostScript light curve for any flare by clicking on its entry in the catalog.
CGRO OSSE Solar Flare Website
Gamma-ray line and continuum observations of solar flares in 1991 - 2000 obtained by the US Naval Research Laboratory's OSSE instrument on NASA's CGRO spacecraft.
NOAA Solar Proton Events Database Available
A table of solar proton events measured by the NOAA GOES spacecraft (1976 - present) is available online at the SDAC.
Plots for any individual time span can also be obtained at the National Geophysical Data Center.
NSO-SAC Peak Coronal Data
Sacramento Peak coronal data products are available via the NSO Digital Library, which is searchable throught the Virtual Solar Observatory.
The SMM Online Archive
Brief descriptions of the Solar Maximum Mission (1980 - 1989), and of several of the individual instrument data sets, are now available.
