System = Amplipex KJE-1001
Amplitude range max = 5
Amplitude range min = -5
File length (Amplipex clock (sec) = 8717.7
File size (bytes) = 52654908000
Filename = D:/Achilles151/Achilles151_10232013_presleep.dat
Gain = 400
Number of recorded channels = 151
Recording start date = Wed Oct 23 2013
Recording start time = 13:07:49
Sampling rate = 20000
Sha1 code for file = c91c8eff384515a27d9ad5ed3100aa80da0821e7
TimeStamp of the end of recording (computer clock - ms) = 679335107
TimeStamp of the start of recording (computer clock - ms) = 670610504