System = Amplipex KJE-1001 Amplitude range max = 5 Amplitude range min = -5 File length (Amplipex clock (sec) = 10801 File size (bytes) = 71718640000 Filename = D:/Gabrielle/Rat08-20130720-02-presleep.dat Gain = 400 Number of recorded channels = 166 Recording start date = Sat Jul 20 2013 Recording start time = 12:07:43 Sampling rate = 20000 Sha1 code for file = 7c117356530a6e00eff1ec36f6f305722dc2b0a3 TimeStamp of the end of recording (computer clock - ms) = 363409051 TimeStamp of the start of recording (computer clock - ms) = 352517572