CREAM-5 TCD Data Quality Histograms




Flight Data:


Antarctic TCD Tests:
  • November 11: 50,000 event run. PMT6 was found to have a broken lightguide disk-lightguide joint.
  • November 20: 20,000 event run after repairing PMT6. PMT6 ADC0 still a little weak.
  • November 21: 20,000 event run. Cranked up a few HVs to help weaker PMTs.


TCD Installation: