Today I made RF injections. The RF was not showing up strongly enough in the radio channels: I think we may need to amplify the antenna signal before going into the mixer, as we did in iLIGO. I would like to get this going and reinject. In addition, I think we need to remeasure some vibration coupling since Sheila zeroed the PIT offset in POP A last night. I got in a measurment today but would like to do a couple more. There is also the replacement of the piezo mount. And, we havent got to site anthropogenic yet, though if we dont get to these injections, I think we can assume the same sensitivites as we found for O1. Finally there are some more HEPI injections, though they are low on the list.