You are currently viewing State-of-the-Art Simulator Prepares District of Columbia Crew for its Mission
A training session in the Columbia Ship Control Operator Trainer, or CSCOT, at the Groton shipyard. The screens are obscured for security purposes.

As construction of the District of Columbia (SSBN 826) continues apace in EB’s South Yard Assembly Building, the sailors who will soon be at the controls are spending hours in a dynamic, high-tech simulator learning the intricacies of operating the 21,000-ton, first-in-class boomer.

The Columbia Ship Control Operator Trainer (CSCOT) is a replica of the control station onboard a Columbia-class submarine – down to the humming white background noise that submariners quickly learn to tune out. CSCOT was designed and built in Groton, incorporating lessons learned from previous Virginia-class training simulators.

Once inside, the experience is remarkable. From the pilot’s seat, a slow forward push of the joystick begins a noticeable descent – with the angle, speed, depth and scores of other details and data available at a glance on high-def screens as the compartment inclines forward.

On a recent visit, a guest pilot completed a long dive then reached for the “chicken switch” for an emergency blow. As the boat began to ascend, visitors were pushed back in their seats at a sharp pitch. Moments later, the submarine broke through the surface, rolling gently to starboard before settling.

CSCOT is overseen by the D432 Ship Control Training Team. The current focus is readying more than 30 mostly senior enlisted sailors of the SSBN 826, said Test Engineer Specialist Juan Garcia, who runs the training. Constant coaching is a priority and will continue even after the boat is homeported at Kings Bay, Georgia, where a sister simulator will be used.

The Training Team also plays the role of ambassador, providing tours to Pentagon officials, Congressional delegations, EB employees and other visitors, Garcia said.

Among its benefits, CSCOT gives sailors basic and advanced training in normal and casualty ship control procedures. These range from diving and surfacing, submerged operations, periscope depth operations, weapons launch evolutions, and high and low speed operations.

“We take the design and implementation of our training devices seriously to ensure the sailors have a realistic training environment and ultimately keep them safe at sea,” said EB Engineering Specialist Matt Santovasi, the CSCOT lead.

Groundbreaking Ceremony Marks Start of USS Groton Sail Monument

Fifty years after the USS Groton (SSN‑694) first launched, dozens gathered outside the Groton Public Library Oct. 9 to celebrate the groundbreaking of the USS Groton Sail Monument. The $6.6 million project—three decades in the making—will honor the men and women who design, build, operate and maintain the Navy’s submarines, as well as the families...Continue reading→

A Celebration of Heart, Community and Victory

2026 American Heart Association Eastern Connecticut Heart Walk Recap Saturday, October 3, 2026 | UConn Avery Point The 2026 American Heart Association Eastern Connecticut Heart Walk at UConn Avery Point was nothing short of extraordinary. Under bright autumn skies, 26 incredible Electric Boat teams and 151 walkers came together with passion, purpose, and unstoppable energy...Continue reading→

Electric Boat Joins Regional Leaders for Military Appreciation Breakfast

Electric Boat employees joined military and community leaders for the Chamber of Commerce of Eastern Connecticut’s annual Military Appreciation Breakfast on Sept. 30 at Ocean Beach Park’s Port ‘N’ Starboard. The event provided more than 120 complimentary seats to active-duty service members from the Navy, Coast Guard and Connecticut National Guard. General Dynamics Electric Boat...Continue reading→

803 Section 2B/5 Transported from Quonset Point to Groton

PCU Arizona’s (SSGN 803) Section 2B/5 was successfully delivered to Groton from Quonset Point. At 184 feet in length, this section – which includes the Virginia Payload Module (VPM) – is the largest Virginia-class shipment ever transported. Arizona, the first submarine to incorporate VPM, will be about 460 feet long upon final construction. Section 2B/5...Continue reading→

Remembering September 11

On September 11, 2001, the Twin Towers of downtown Manhattan’s World Trade Center and the Pentagon in Washington, D.C., were targeted in a series of coordinated attacks that would leave an everlasting imprint on our country’s psyche. As the events unfolded on that Tuesday morning, nearly 3,000 people lost their lives, over 600 were injured...Continue reading→