• Skip to main content
  • Skip to primary sidebar
  • Home
  • News
  • Featured
  • More News ⌄
    • SatNews
    • SatMagazine
    • MilSatMagazine
  • Events ⌄
    • MilSat Symposium
    • SmallSat Symposium
    • Satellite Innovation
  • Contacts
  • SUBSCRIPTION

SmallSat News

You are here: Home / News / UPDATE: NASA’s Landsat 9 Mission Successfully Launched By ULA From Vandenberg Space Force Base

UPDATE: NASA’s Landsat 9 Mission Successfully Launched By ULA From Vandenberg Space Force Base

September 27, 2021 by editorial

A United Launch Alliance (ULA) Atlas V rocket lifts off at 11:12 a.m. from Vandenberg Space Force Base on September 27, 2021, carrying NASA’s Landsat 9 and multiple smallsat payloads to orbit.

ULA’s Atlas V rocket on the launch pad awaiting the countdown.

Atlas V accelerated using 860,000 pounds of thrust while performing the pitch and yaw maneuvers off the launch pad to obtain the proper heading, en route to a near-polar, sun-synchronous orbit to deploy Landsat 9.

Original information…

The launch is on track for September 27 from Space Launch Complex-3 at Vandenberg Space Force Base. Launch is planned for 11:11 a.m. PDT. The live launch broadcast starts at 10:30 a.m. PDT on September 27 at www.ulalaunch.com.

Landsat 9 is a joint mission of NASA and the U.S. Geological Survey (USGS). In addition to Landsat 9, this mission includes the ESPA Flight System (EFS) that will deploy multiple cubesats after Landsat 9 separation. The Atlas V will deploy the Landsat 9 and the smallsats into two different orbits, enabling the first, four-burn, Centaur mission for ULA on an Atlas V rocket. The Centaur upper stage has the capacity for increased performance, and the flight design of the Landsat 9 mission takes advantage of that capability.

The mission will launch on an Atlas V 401 configuration rocket that includes a 13.7 ft. (4 meters) Extra Extended Payload Fairing (XEPF) and stands 194 ft. (59 meters) tall. The Atlas booster for this mission is powered by the RD AMROSS RD-180 engine. Aerojet Rocketdyne provided the RL10C-1 engine for the Centaur upper stage.

The Russian-built RD AMROSS RD-180 engine for Atlas V.

This will be the 88th launch of the Atlas V rocket and 20th mission launched on an Atlas V in partnership with NASA’s Launch Services Program (LSP). This launch is the 300th Atlas launch from Vandenberg Space Force Base. To date, ULA has launched 144 times with 100 percent mission success.

“We are proud to continue to serve as the primary launch provider for Landsat missions. ULA and our heritage launch vehicles have launched every Landsat mission since 1972,” said Gary Wentz, ULA vice president of Government and Commercial Programs. “The Landsat series provides outstanding data for Earth environment and science-based research and Landsat 9 will add to these capabilities. We have worked alongside our partners, in a challenging health environment, to prepare to launch this important mission that will empower Earth research from space for decades to come.”

Filed Under: News

Primary Sidebar

WEEKLY NEWSLETTER

Archives

  • March 2023
  • February 2023
  • January 2023
  • December 2022
  • November 2022
  • October 2022
  • September 2022
  • August 2022
  • July 2022
  • June 2022
  • May 2022
  • April 2022
  • March 2022
  • February 2022
  • January 2022
  • December 2021
  • November 2021
  • October 2021
  • September 2021
  • August 2021
  • July 2021
  • June 2021
  • May 2021
  • April 2021
  • March 2021
  • February 2021
  • January 2021
  • December 2020
  • November 2020
  • October 2020
  • September 2020
  • August 2020
  • July 2020
  • June 2020
  • May 2020
  • April 2020
  • March 2020
  • February 2020
  • January 2020
  • December 2019
  • November 2019
  • October 2019

© 2019–2023 SatNews

x
Sign Up Now!

Enjoy a free weekly newsletter with recent headlines from the global SmallSat industry.

Invalid email address
We promise not to spam you. You can unsubscribe at any time.
Thanks for subscribing! You will now receive weekly SmallSat News updates.
We love our advertisers.
And you will too!

Please disable Ad Blocker to continue... We promise to keep it unobtrusive.
We promise not to spam you. You can unsubscribe at any time.
Invalid email address
Thanks for subscribing! Please check your email for further instructions.