A local who walked by this building this morning doesnt remember seeing it. This photo was taken an hour ago.
A local who walked by this building this morning doesn't remember seeing those Ts. An hour ago, there they were. Christopher Frizzelle

A spokesperson for Sound Transit was not able to immediately confirm, off the top of his head, when the Ts were applied to the building. "But it wasn't, like, two weeks ago, right?" I asked. "They're new?"

The spokesperson, Bruce Gray, confirmed it wasn't two weeks ago. It was more recently than that. It may have been today.

Asked what the T signifies, Gray said, "That is the regional T that designates that station as a regional transit hub." There are Ts outside downtown Seattle transit tunnel stops.