The Neil Gehrels Swift Observatory

Supplementary Information for Swift Users

This guide provides general information not specific to any one Swift instrument. For an introduction to Swift data analysis, or for specific information on using Swift data analysis tools, see the Swift Data Analysis Web page.


  1. Where to Get Help
  2. Swift GCN and TDRSS Messages
  3. Times in Swift FITS Files
  4. Telescope Alignment Definiton