For MBTA riders who’ve ever wondered what daily train traffic speed looks like (a.k.a when a Red Line train typically gets delayed), well, prepare to be put in a trance by this Boston Twitter software engineer’s creation.

Mike Barry, @msb5014, posted this tweet Wednesday morning. The picture he included looks like a screenshot from his real-time MBTA traffic time-lapse of one week’s worth of Red, Orange, and Blue Line traffic – “O2/03 to 02/09.” If you’ve taken a good look at the image and watched the video but still can’t quite figure out what you’re looking at, think of it like Google Maps traffic updates.  I’d tried to explain, but Barry and @BostonUrbEx (A.P Blake) already discussed it:

Well, that ending is a little bit of a tease, sir.

I reached out to Barry on Twitter, even tried connecting with him on LinkedIn. He hasn’t gotten back to me yet. So, Mike, if you’re reading this story, you already know: The house has been boarded up. The doors. The windows. Everything. We’re at the Comfort Inn, room 112. But, seriously, let’s see some more MBTA data. I think people would be pretty curious.

On Twitter, Barry says he’s a software engineer at Boston Twitter, according to his Twitter profile, um, on Twitter.