Live coverage
Stream links and embedded coverage.
Launch Detail
Loading launch detail
Pulling launch timing, vehicle context, weather signals, and mission evidence.
Launch detail
Boeing • Delta IV Heavy • Space Launch Complex 37B (FL)

Boeing • Delta IV Heavy • SLC-37B

Enhanced forecast insights (select launches).
Premium adds the higher-signal weather shell for select Eastern Range launches, including the extra launch criteria and fast-read risk rows.
Stream links and embedded coverage.
Open the launch pad in Google Maps satellite mode using the pad coordinates.
The Delta IV Heavy (Delta 9250H) is an expendable heavy-lift launch vehicle, the largest type of the Delta IV family, and is the world's second highest-capacity rocket in operation. It is manufactured by United Launch Alliance and was first launched in 2004.
Boeing as a space agency has recently provided NASA with assistance on sending humans to the ISS from American with both their construction of the CST-100 Starliner crew capsule and their work on the SLS Avionics to return to the moon and beyond. Their ventures in GPS satellite systems and Tracking and Data Relay Satellites provide information about earth-orbiting craft to stations on the ground. They also enable research on the ISS and will be helping with the construction of the Lunar Gateway.
Premium keeps the launch-by-launch change log visible so you can review slips, window edits, and status changes without waiting for an error-driven upgrade prompt.
89acf6f4ef9235dd8be13897fec365f996c5193f272e6496266c51c60c2ab807Provider, rocket, pad, and booster history tied to this launch.