= Calibration Sites = = Little Rissington = Active: 2008 onwards [[Image(survey.jpg)]] See the attached documents for details. The [attachment:little_riss_survey_Sep08.csv attached little_riss_survey_Sep08.csv] file contains the locations of ground control points surveyed at the site. Note: Point 64 shown on the image is in the business park to the north of the airfield (top left corner of image).