January 2021 Issue!!
Color Calibration is a fundamental step that fortunately is easy to do. The lessons below contrast local measurements with those derived from reference sources (Photometric Color Calibration).
|Color Calibration Part 1||13 minutes|
|Color Calibration Part 2||23 minutes|
|PCC and SPCC Update 2022||22 minutes|
|PCC and SPCC Astrometry||28 minutes|
|SPCC the Process||42 minutes|
|Photometric Color Calibration Part 1||26 minutes|
|Photometric Color Calibration Part 2||16 minutes|
|The Curious Case of NGC 6369||19 minutes|
|Photometic Color Calibration Error (Fix)||5 minutes|
|Using Catalog Star Geneator to assist PCC||30 minutes|