Calibration Access and Data Handbook


next up previous contents
Next: Generation from in-flight data Up: EMOS_CTI Previous: Description   Contents

Generation from ground data

Using various monochromatic emission line stimulations, the values of PHA output as a function of spatial location were calculated, and fitted to the charge loss measured per pixel (average).

These values derived from ground-based data were used in the initial CCFs, making use of ALGOID=0, and refined in ALGOID=1, where a first attempt to model the in-flight time-dependent CTI degradation rate was made (SAS v5.3)



Michael Smith 2011-09-20