Calibration Access and Data Handbook

Procedure

This routine corrects for a list of EPIC PN events the energy values for the effect of CTI. The effect is position dependent, i.e., the routine receives spatial event coordinates in addition to the uncorrected energies. The routines operates on real-valued arrays, i.e., integer-valued PHA channels from ODF data sets must be converted to corresponding real arrays with routine.

At the moment this procedure implements complex code supplied by the PI team, and does not make use of normal CAL and CCF calls. Time is used to reference any changing component of CT with radiation damage.