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'Warfighter Council' Guides Capability Development for Space Development Agency

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As the Space Development Agency builds out the National Defense Space Architecture, it looks to a biannual "warfighter council" to provide guidance about what is actually important to those who will use the systems, the agency's director said today.

"We want to make sure that we address our customers," Derek Tournear said. "The customers, in this case, are the combatant commanders."

A man sits behind a laptop computer and a television screen. The television screen says "2021 SDA Forum."  In the background are a U.S. flag and a sign that says "The Pentagon - Washington."
Derek Tournear
Derek Tournear, director of the Space Development Agency, discusses the National Defense Space Architecture from the Pentagon during a virtual keynote presentation with the Potomac Officers Club, March 4, 2021.
Photo By: Air Force Staff Sgt. Jackie Sanders, DOD
VIRIN: 210304-D-XI929-1001

The warfighter council meets twice a year to ensure the agency is aligned with upcoming exercises that will provide SDA a chance to demonstrate its capabilities, he said.

"And then, most importantly ... to make sure that everyone is aligned with what is included in our minimum viable product for the next tranche," Tournear said.

National Defense Space Architecture

The National Defense Space Architecture will include hundreds of Earth-orbiting satellites that gather targeting and tracking information and instantly transmit it to warfighters and weapons systems. The architecture involves seven layers: transport, tracking, custody, deterrence, navigation, battle management and support. 

As part of the SDA's focus on proliferation of satellites and spiral development of the NDSA, officials have said, new tranches of satellites with improved capabilities are expected to be launched every two years.

Illustrated satellites appear over Earth.
Space Layers
The Space Development Agency announced on Oct. 5, 2020, the award of two contracts to build satellites for the "tracking" layer of the National Defense Space Architecture.
Photo By: Space Development Agency
VIRIN: 201005-D-ZZ999-001

Tournear said the NDSA will provide two capabilities to warfighters. The first, he said, is beyond-line-of-sight targeting for time-sensitive ground and maritime targets.

"We want to be able to detect, track and target anything that is a mobile missile launcher or ship and be able to send those targeting solutions directly down to a weapons platform," he said.

The second capability is similar to the first, but it focuses on a different target: enemy missiles already in flight, such as cruise missiles or hypersonic glide vehicles.

"Everything we do is focused on these two capabilities," he said. "How can we get these capabilities in the hands of the warfighter as rapidly as possible?"

Warfighter Immersion

Satellites for Tranche 0 of the NDSA are expected to launch in fiscal year 2022, Tournear said. For that, the "minimum viable product," he said, is warfighter immersion.

A soldier in a wooded area talks on a radio.
Radio Check
Army Sgt. Jarred Mertz conducts a radio check with the tactical operations center during Exercise Saber Junction 2019 at Hohenfels Training Area, Germany, Sept. 22, 2019. Service member communication capability may one day be augmented with signals routed through space. Defense Department engineers are working now to enable that capability.
Photo By: Army Sgt. Henry Villarama
VIRIN: 190922-A-AR102-902C

"The whole goal there is to allow people — allow the warfighters — to see what the data are, to start to use those data in their exercises and have familiarity so that they can include that in their operational plans moving forward," he said.

The warfighter council is tasked with ensuring that SDA is on target with what the minimum viable product should be for each tranche, Tournear said.

"We have a warfighter council coming up on March 31," he said. "That warfighter council will essentially decide what the minimum viable product is for Tranche 1."

"That's how SDA works to ensure that we meet the needs of the warfighter," Tournear added. 

Two soldiers work with communications equipment.
Terminal Troubleshooting
Soldiers troubleshoot a satellite transportable terminal during the Best of the Best Competition at Camp Blanding Joint Training Center, Fla., May 21, 2016. Service member communication capability may one day be augmented with signals routed through space. Defense Department engineers are working now to enable that capability.
Photo By: Ching Oettel, DOD
VIRIN: 160521-D-NF376-046A

The Tranche 1 request for proposals will be released to industry in August, he said, and the plan is to have those satellites on contract for by the end of the calendar year.

"In other words, we are developing these products on the spiral mindset," Tournear said. "And the product is then going to be used by the customer, which is the [combatant commanders]. So, we want to make sure that whatever we are doing aligns with their needs and [that] we can address those without following the standard requirements-based products that get you into that incremental innovation approach."

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