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

This page summarizes the fits to the calibration source lines for the SCI on sets. To see the spectra for each month see the pages below.

Full Spectra

Fit Region Detail

Quad A spectrum in adu over time	Quad D spectrum in adu over time




Center of the K-alpha peak in adu	Center of the K-alpha peak in eV
quads A and D separate	quads A and D combined after converting to eV




Sigma of the K-alpha peak in adu	Sigma of the K-alpha peak in eV
quads A and D separate	quads A and D combined after converting to eV




Center of the K-beta peak in adu	Center of the K-beta peak in eV
quads A and D separate	quads A and D combined after converting to eV




Sigma of the K-beta peak in adu	Sigma of the K-beta peak in eV
quads A and D separate	quads A and D combined after converting to eV