The United Launch Alliance Centaur second stage achieved the desired near-polar, sun-synchronous orbit for Landsat 9 just over 16 minutes into flight. It is now coasting to the other side of the Earth to release the spacecraft just over an hour from now.
Landsat 9 Launches!
Landsat 9, powered by the United Launch Alliance Atlas V 401 rocket, has lifted off from Space Launch Complex-3 at Vandenberg Space Force Base in California today, Sept. 27! Launch occurred at 11:12 a.m. PDT (2:12 p.m. EDT).
Launch Director – ‘Go’ For Launch
The launch director has just given the Landsat 9 mission a ‘go' for launch! Mission and launch managers are counting down to the launch of the United Launch Alliance Atlas V 401 rocket from Space Launch Complex-3 at Vandenberg Space Force Base in California. Launch will take place less than five minutes from now. Landsat …
Coming Up: Liftoff of the NASA-USGS Landsat 9 Mission
In just over 15 minutes from Space Launch Complex-3 at Vandenberg Space Force Base in California, the United Launch Alliance Atlas V 401 rocket carrying Landsat 9 will rumble to life, sending the NASA-U.S. Geological Survey (USGS) Earth-monitoring satellite on its mission. The fuel fill sequence has been initiated, and the rocket is being fueled …
Landsat 9: Nextgen of the Landsat Series
Nearly 50 years after the launch of the first Landsat satellite, Landsat 9 strikes a balance using state-of-the-art technology that will collect the highest quality data ever recorded by a Landsat satellite, while still ensuring that these new measurements can be compared to those taken by previous generations of the Earth-observing satellite. The new satellite …
Key Milestones for Today’s Launch
The Landsat 9 observatory will launch on a United Launch Alliance Atlas V 401 rocket from Space Launch Complex-3 at Vandenberg Space Force Base in California at 11:12 a.m. PDT (2:12 p.m. EDT). Here's a look at some of today's upcoming countdown and ascent milestones. All times are approximate: COUNTDOWN Hr/Min/Sec Event – …
Live Coverage of Landsat 9 Begins
Hello, and welcome to NASA's live coverage of the Landsat 9 mission! Tune in to NASA Television, the NASA app, or the agency's website, or follow along here on the mission blog for a look at all of today's major milestones. Landsat 9 is a joint NASA and U.S. Geological Survey (USGS) mission to monitor …
Crew Gets Ready for Russian, U.S. Spaceship Activities This Week
A Soyuz crew ship with three Expedition 65 crew members aboard will move to a new docking port on Tuesday. Two days after that a U.S. cargo craft will depart the International Space Station and return to Earth packed with science experiments and station hardware for retrieval. NASA Flight Engineer Mark Vande Hei and Roscosmos …
Weather 90% Favorable for Today’s Launch
NASA is targeting 11:12 a.m. PDT (2:12 p.m. EDT) today, Sept. 27, for launch of Landsat 9. The launch window is 30 minutes. The NASA-U.S. Geological Survey (USGS) Landsat 9 Earth-monitoring satellite will lift off atop a United Launch Alliance Atlas V rocket from Space Launch Complex-3 at Vandenberg Space Force Base in California. Weather …