XRT Calibration Meeting 2024 Oct.

Topics from MSU

1. Status of the Calibration Data Base (KY)
   • CCD contamination layer thickness DB .
   • Roll angle DB .
   link to Keiji Yoshimura's presentation file
   
   
2. Report of 2024 stray light data analysis (AT)
   • link to summary page
   • software modification:
     stray light subtraction from synoptic composites
   
   
3. XRT irradiance (Apol/Alms, 5-60A) variation 2015 --- 2024. (AT)
   • Te, EM, irradiance for 2015 --- 2024
   • Comparison of XRT irrad with GOES/XRS and Sunspot numbers
   • reference :
     quick review of xrt temperature response ,
     Te, EM, irradiance for 2008 --- 2020
   • software modification: for temperature analysis