02:16 UT This morning (Dec. 12) the DPP was up, but showed signs of having been rebooted somehow, so recording was not working. At the same time, I found that the ROACH boards were not producing enough packets. I restarted everything, but at that point the delays were not correct. Tonight I analyzed the last calibration scan of the day, and now the delays should be okay for tomorrow. Another thing I noticed (not sure when this happened, but probably on Dec. 11) is that Ant 11 had the wrong crio.ini file, so I had to load the correct one.