Air Force weighs plan to cancel SDA’s next set of data relay sats in favor of SpaceX: Sources

Air Force weighs plan to cancel SDA’s next set of data relay sats in favor of SpaceX: Sources
Air Force weighs plan to cancel SDA’s next set of data relay sats in favor of SpaceX: Sources

The shift was recommended by the Space Force in order to protect the service’s high-priority efforts, sources told Breaking Defense.

SDA again postpones launch of first ‘operational’ data relay, missile warning satellites

SDA again postpones launch of first ‘operational’ data relay, missile warning satellites
SDA again postpones launch of first ‘operational’ data relay, missile warning satellites

SDA originally had hoped to begin launching the Tranche 1 Transport and Tracking Layer constellations for its Proliferated Warfighter Space Architecture stationed in low Earth orbit in September 2024.

Too soon? GAO questions tech readiness of satellite laser links

Too soon? GAO questions tech readiness of satellite laser links
Too soon? GAO questions tech readiness of satellite laser links

The Space Development Agency “has taken steps to develop laser communications technology but has not yet fully demonstrated it in space,” finds a report released today by the Government Accountability Office.

In response to Viasat suit, SDA will recompete 10-satellite award to Tyvak

In response to Viasat suit, SDA will recompete 10-satellite award to Tyvak
In response to Viasat suit, SDA will recompete 10-satellite award to Tyvak

The court filings do not provide a proposed schedule for the new bid process, but do reveal that it will be managed by officials who were not involved in overseeing the original contract awards. 

SDA creates new contractor pool to bid for future demos, tags 19 initial vendors

SDA creates new contractor pool to bid for future demos, tags 19 initial vendors
SDA creates new contractor pool to bid for future demos, tags 19 initial vendors

The first planned prototype orders using HALO will “reduce risk and demonstrate feasibility of proliferation for future tactical data links and optical communication missions,” the Space Development Agency said.

AFRL moves toward flight testing satellite internet radios under Global Lightning

AFRL moves toward flight testing satellite internet radios under Global Lightning
AFRL moves toward flight testing satellite internet radios under Global Lightning

“The expectation is that we will bounce between those constellations in the same flight, so we’ll move between them. Now, I don’t think anybody should be guaranteeing that on flight one,” said AFRL’s head engineer for Global Lightning Brian Beal. “We’re going to improve as we go and get to that, but that is the goal of the program.”

SDA demos laser links crucial for future SATCOM, missile tracking network

SDA demos laser links crucial for future SATCOM, missile tracking network
SDA demos laser links crucial for future SATCOM, missile tracking network

Tournear said that the optical intersatellite link demonstration was final success in a trifecta of baseline challenges to SDA’s plan to network hundreds of military satellites in LEO, as well as to eventually to integrate commercial satellites into the mix. 

Air Force acquisition czar delays key milestone for ground moving target satellites

Air Force acquisition czar delays key milestone for ground moving target satellites
Air Force acquisition czar delays key milestone for ground moving target satellites

The delay in the review, however, is not expected to impact the planned delivery schedule, an Air Force spokesperson said. That said, neither the Pentagon nor the NRO has revealed the hoped-for schedule. 

SDA’s data relay, missile tracking networks to be operational by end of 2025: Tournear

SDA’s data relay, missile tracking networks to be operational by end of 2025: Tournear
SDA’s data relay, missile tracking networks to be operational by end of 2025: Tournear

“By the end of next year, we’ll have 126 Link 16 satellites that are operational on orbit,” said SDA Director Derek Tournear.

SDA requests nearly $4.3B for FY25, slight drop from last year

SDA requests nearly $4.3B for FY25, slight drop from last year
SDA requests nearly $4.3B for FY25, slight drop from last year

SDA is asking for $357 million for FY25 launch services, down from the nearly $530 million in FY24. Those funds would pay to manifest four planned launches of the Tranche 2 Transport Layer satellites in 2027.

‘Real threat’: Budget impasse drags down 2 key satellite solicitations, more programs at risk

‘Real threat’: Budget impasse drags down 2 key satellite solicitations, more programs at risk
‘Real threat’: Budget impasse drags down 2 key satellite solicitations, more programs at risk

“We need a budget to be able to continue to fund this,” said Space Development Agency Director Derek Tournear. “We always assume there will be a continuing resolution for a few months, but not six to 12.”

Space Development Agency, Army cooperating on alternates to GPS sat signals

Space Development Agency, Army cooperating on alternates to GPS sat signals
Space Development Agency, Army cooperating on alternates to GPS sat signals

SDA Director Derek Tournear said next year his organization will begin launching the Tranche 1 Transport Layer satellites for regional communications, which also will carry a “navigation message” embedded in their venerable Link 16 data links.

SDA demos first-ever space-to-ground Link 16 connection

SDA demos first-ever space-to-ground Link 16 connection
SDA demos first-ever space-to-ground Link 16 connection

“We truly have demonstrated that the vision of JADC2 and the vision of the Joint Fires Network is a reality and we can do it,” SDA Director Derek Tournear told Breaking Defense.

Northrop Grumman wins $732M SDA contract for global constellation

Northrop Grumman wins $732M SDA contract for global constellation
Northrop Grumman wins $732M SDA contract for global constellation

The contract includes 36 Tranche 2 Transport Layer – Alpha satellites and supporting ground elements, as well as five years of operations and sustainment.