Monitoring the next domain: US launches space awareness satellites
LDPE-3A was built using Northrop Grumman’s ESPAStar platform, pictured above. (Image: Northrop Grumman)
The US Space Force’s (USSF's) Long Duration Propulsive ESPA (LPDE) programme has achieved new success with the launch of its third spacecraft, the LPDE-3A.
As part of the USSF-67 mission, Space X’s Falcon Heavy launched the LPDE-3A into orbit, which carries five military payloads.
Among these, Catcher is a prototype space domain awareness sensor, while WASSAT is a prototype wide-area sensor used to track other spacecraft and debris in geosynchronous orbit. These two payloads are US Space Systems Command smallsats.
The remaining three payloads were developed by the Space Rapid Capabilities Office.
Matt Fetrow, a spokesperson for the Rapid Capabilities Office, stated that two of the payloads are prototypes for space situational awareness missions, and the third is a data-encryption device to ensure secure transmissions
Already have an account? Log in
Want to keep reading this article?
Read this Article
Get access to this article with a Free Basic Account
- Original curated content, daily across air, land and naval domains
- 2 free stories per week
- Daily news round-up email service
- Access to all Decisive Edge email newsletters
Unlimited Access
Access to all our premium news as a Premium News 365 Member. Corporate subscriptions available.
- Original curated content, daily across air, land and naval domains
- 14-day free trial (cancel at any time)
- Unlimited access to all published premium news
More from Defence Notes
-
![What the future holds for Ukraine and NATO under a Trump administration]()
What the future holds for Ukraine and NATO under a Trump administration
Although Trump’s geopolitics policy for Europe remains unclear, defence analysts from the US and Europe predict how his incoming administration would attempt to handle critical issues on the continent.
-
![RUSI deputy: UK needs longer procurement plans and improved awareness of US sift to Indo-Pacific]()
RUSI deputy: UK needs longer procurement plans and improved awareness of US sift to Indo-Pacific
The UK budget announced in Parliament on 30 October was the first by a Labour government in 14 years which has also launched a review into defence procurement programmes.
-
![Australia outlines longer punch and brings local industry onboard]()
Australia outlines longer punch and brings local industry onboard
The Australian government has placed a focus on Guided Weapons and Explosive Ordnance (GWEO) which has included the purchase of additional long-range rocket systems and investments in local production of missiles.
-
![UK boosts defence budget by 5.3%, but is this enough?]()
UK boosts defence budget by 5.3%, but is this enough?
The UK budget announced in Parliament on 30 October is the first by a Labour government in 14 years. While it sees a boost in defence spending, this comes in the face of fiscal challenges and the effects of inflation.
-
![UK makes big moves to fix “broken” defence procurement system ahead of major review]()
UK makes big moves to fix “broken” defence procurement system ahead of major review
The changes are intended to meet greater need and deliver more value for money.
-
![US companies invest in production capabilities to satisfy DoD’s hunger for cutting-edge capabilities]()
US companies invest in production capabilities to satisfy DoD’s hunger for cutting-edge capabilities
BAE Systems, Booz Allen Hamilton and Lockheed Martin have been betting on new facilities and innovative manufacturing technologies to speed up the development of new solutions.
