• Original

• Scaled Original

• Final

Files may be obtained through the above links, or by ftp:

• ftp -i ftp.ngdc.noaa.gov
• (login as anonymous, password anonymous)
• cd STP/space-weather/solar-data/solar-imagery/composites/synoptic-maps/mc-intosh/

• subdirectories:
      ptmc_level0/
      ptmc_level1/
      ptmc_level3/ptmc_level3_fits/
      ptmc_level3/ptmc_level3_gifs/