X-ray Imaging Spectrometer (XIS)
Monthly Calibration Source Monitoring

Montly Calibration Source Monitoring - XIS2

These figures show spectra of monthly accumulations of Fe55 calibration data, arranged in reverse chronological order. For each month, the left plot includes data taken with SCI off, the right plot includes data with SCI on. The red histograms show spectra including only hot pixels; the black histograms exclude these pixels.

Full Spectra

Fit Region Detail

SCI off	SCI on	2006-12
no data following the anomaly on 2006-11-09.
2006-11
hot pixel data	hot pixel data
2006-10
hot pixel data	hot pixel data
2006-09
hot pixel data	hot pixel data
2006-08
hot pixel data	hot pixel data
2006-07
hot pixel data	no data
2006-06
hot pixel data	no data
2006-05
hot pixel data	no data
2006-04
hot pixel data	no data
2006-03
hot pixel data	no data
2006-02
hot pixel data	no data
2006-01
hot pixel data	no data
2005-12
hot pixel data	no data
2005-11
hot pixel data	no data
2005-10
hot pixel data	no data
2005-09
hot pixel data	no data
2005-08
hot pixel data	no data
2005-07
hot pixel data	no data