: In spectroscopy and astronomical imaging software, DARKC (often followed by a number like 5 ) frequently refers to Dark Current or Dark Calibration . This is a process used to remove thermal noise from digital sensors.
: This likely signifies a specific step, iteration, or channel in a series of calibration tasks. Contextual Review 05HQ5DdarkC#5.txt
: A file generated by an automated backup or diagnostic tool. : In spectroscopy and astronomical imaging software, DARKC