The calibration reports and logs are a compilation of documentations which documents HRDI's status and operations since launch. Most of the information here are scanned, so quality suffers somewhat.

• Memos by Date [1986-1991]
• HRDI Calibration Log
  [Operation Log Documentation: Year 1990-1991]
• HRDI Calibration Specifications
• Current HRDI Calibration Data MRE Reference Volume I
• Current HRDI Calibration Data LRE Reference Volume I
• HRDI Final Optical Calibration Report
  
• Instrument Tuning Coefficients
  [Coefficient Versions C-G]
  

• HRDI Drawing Book
  [HRDI-UARS Electrical Software systems Drawing]

Data Formats

• HRDI NetCDF file format
• SFDU's

• UCSS User's Guide (obsolete)

Miscellenous

• Booklets
• Old Slide Presentations