What this is
Avio S.p.A is launching a rocket called Vega-C from Guiana Space Centre, French Guiana. It is for European Space Agency. This path flies over Earth in the same kind of sunlight every day, which is what picture-taking satellites like.
Avio S.p.A is flying a Vega-C from Ariane Launch Area 1 (ELV), Guiana Space Centre, French Guiana. Mission: Harmony. Harmony, ESA's 10th Earth Explorer mission, consists of 2 satellites that will orbit Earth in tandem with a Copernicus Sentinel-1 satellite in various configurations. The Harmony satellites’ synthetic aperture radar instruments will receive the Sentinel-1 satellite's radar signals that bounce back, or ‘backscatter’, from Earth’s surface. At the same time, Harmony’s thermal-infrared instruments provide complementary observations of the sea surface as well as the position and motion of clouds above it. Planned orbit: . Status: To Be Determined. Current date is a placeholder or rough estimation based on unreliable or interpreted sources. The published time can still slip. Rockets wait for weather, boats, and the range.
From here
Too far to see
You will not see this rocket from Centennial, Colorado. It is about 4,009 miles east. The broadcast is the view.
That is too far for the flame and, for almost every launch, too far for the high-altitude plume. Dim the lights and watch together anyway. The clock is still loose, so daylight is a guess.