If anyone here is interested, we'll have an event for the launch of Soyuz with ESA's Gaia space observatory atop it from French Guiana, following it in
The Pod Bay on Space.SE in about 1 hour. Actual launch window is narrow, and starts at 09:12 GMT (4:12 a.m. EST), and the live stream starts at 08:50 GMT (3:50 a.m. EST).