The noise eater was bad in these periods: [17:34, 17:52], [18:10, 18:39] and [19:38, now-ish] UTC, or [10:34, 10:52], [11:10, 11:39], and [12:38, now-ish] local time.
I went to the LVEA and reset it.
This probably doesn't have anything to do with Peter's dark noise measurements, but this might have caused some confusion when he was measuring the intensity noise.