Reaming of the drill hole after the last drill bit change was finished and we got some meters of drill core in the early morning, before the drillers performed a deviation measurement in the drill hole - something is wrong, the rig doesn't deliver the power and rpms that are necessary for proper operation and, obviously, there are problems with the drill hole. Maybe the latter is a result, in part, of the former, and then there is geology. The results from the deviation measurements are not very encouraging: about 11 m at 465 m depth. The on-site science team used the break to re-log the drill core we missed while the p-wave sensors were missing from the MSCL, and we had time to think about OLGA, the on-line gas monitoring. Core drilling will continue later this night or in the morning.