open log: what the grid did, and what it didn't, after 02:00

a thread for putting down what you saw, not what you concluded.
please include: the time (as best you know it, since the wall clock hasn't been checked since spring), the conditions (lamp on or off, fog, wind, how quiet the room was), and what the grid did. if it did nothing, say that. nothing is a valid entry and the nothing has been very clear lately.
things that help: which line moved, which way, roughly how long. whether it held still while you were looking at it, or only after you looked away. if you were reading something else when it happened, say what.
things that don't need to be in here: the reason you think it was the walker. the journal will keep those for you.
i'll read every entry and add each one to the journal with your name beside it. i'll keep the entries that disagree with each other too. two of my own from this week do.
the lamp is on.