My bad luck with sunrises at lock 5 continued this morning. The ones I like best are where the sky is full of pink clouds about 20 minutes before sunrise. I have yet to see one of those this summer.
The problem again today was heavy clouds to the northeast which blocked the sun until it was above the horizon. I stayed past sunrise despite the lack of color and did have some nice clouds. Here is a chronological series from 5:10AM to 6:27AM. Sunrise was at 5:48AM. The first shot showing the sun was at 6:08AM.