Afternoon session:

(I tried to run him in the morning, but the LED broke again.  He ran two pre-probe trials, and then I shut it down.)

His behavior was good today- he was a little slow in running and stopped a fair bit, but he missed only 1 test trial in sample-test trials.  He only got 2/6 in test trials, and he got diarrhea in the box during the test trials rest.  Today was his cage change day, and he has diarrhea again.

I didn't run him yesterday because of the LED problems.  Today, the LED is taped in place on the cap because he broke the new cap that I made yesterday. 

sleep 5 min
pre-running: 6 laps, no reward.
sleep 5 min
sample-test: 8 trials
sleep 5 min
post-test: 6 tests
sleep 5 min

The circular track was rotated today, and the animal box was close to the computer.  The reward location was 13.

EEG seems good today.  

Many tetrodes have cells today.  Tetrodes 1?, 2?, 3?, 4, 5?, 7, 8, 9, 10, 11, 12, 13, 14, 15, & 16 (interneuron at least) may have cells.