The ISS international space station in front of the sun. The sun is shot here in H-Alpha wavelength, through my telescope to which a quark daystar solarfilter was mounted with the camera behind. The lineup was not easy - From where I live, there was only one place on the map where I could get power to my telescope - So I packed up and drove 20km to this spot and set up my kamera and scope. This location was almost perfectly on the centerline for the passing. I was in good time, and spent almost an hour setting fokus multiple times as the scope got hotter. And, in an instant the ISS passed.