System = Amplipex KJE-1001 Amplitude range max = 5 Amplitude range min = -5 File length (Amplipex clock (sec) = 1812.3 File size (bytes) = 12468624000 Filename = D:/Gabrielle/Rat10-20140626-06-postsleep.dat Gain = 400 Number of recorded channels = 172 Recording start date = Thu Jun 26 2014 Recording start time = 16:23:21 Sampling rate = 20000 Sha1 code for file = 4491632ce7b1a6264435c2050d5d066c66daae80 TimeStamp of the end of recording (computer clock - ms) = 196638347 TimeStamp of the start of recording (computer clock - ms) = 194826172