USS Liberty

Sagan-class • NCC-92913 • Liberty Light Explorer Division • Tannhäuser Expeditionary Flotilla • Fourth Fleet • Managed by ADM Alexander Beckett

USS Liberty is a Sagan-class light explorer commanded by Captain Elara Galcyon. Assigned to Sirius Squadron, her primary duty is deep space exploration beyond the Federation’s Beta Quadrant frontier. Based out of the squadron’s headquarters, Gateway Station, Liberty ventures into former Romulan Star Empire territory within the Midgard Sector and beyond. There, even missions close to home are shrouded in mystery and challenge, with Starfleet only now able to enter these vast swathes of space mere light-years from the border. Exploring the remnants of the fallen Empire, Liberty faces new challenges every day as she charts, surveys, and analyses the region. More often than not, she operates independently from her squadron, though can conduct reconnaissance operations, provide scientific evaluation, and offer tactical support should the formation be deployed in its entirety.

This story is rated:

RPG Rating 2 2 2for content, which equates to roughly a 16+ rating

Header image made by Jetfreak-7

Tannhäuser Expeditionary Flotilla

Tannhäuser Expeditionary Flotilla, also known as Tannhäuser Flotilla, is a formation of the Fourth Fleet centred on the Typhoon-class USS Tannhäuser. Under the command of Vice Admiral Owen Morgan, the flotilla is the primary Starfleet force responsible for the Midgard Sector and headquarters at Gateway Station, which provides logistical, operational, and administrative support. While the bulk of the unit focuses on the Federation interior, border, and local diplomacy, the expeditionary wing operates in the territories of the Old Romulan Star Empire, and is available for deployment in response to emergent situations across the galaxy.

Led by the flagship Tannhäuser, the flotilla is divided into three units:

– Endeavour Squadron: The expeditionary unit, to which the flotilla’s most advanced ships and elite crews are assigned. The squadron’s routine operations focus beyond the Federation border of the Midgard Sector: deep-space exploration of former Star Empire territories, diplomacy and outreach to old imperial worlds, and support for local Romulan Republic operations. Then the Fourth Fleet is deployed to respond to emergent situations, the flotilla usually dispatches the expeditionary squadron.

– Redemption Squadron: The interior unit of the flotilla, prioritising Starfleet’s mission supporting the Midgard Sector, Gateway Station, and Federation interests within and near the border. The squadron conducts patrols, shores up border security, and provides support and outreach to local worlds, Federation and otherwise.

– Memphis Division: The dedicated scientific unit, combining active field research – stellar surveys and charting, planetary study, and specialist archaeological and anthropological investigation – with deep analysis of data from other missions and ships, and long-term scientific research.

In times of need, ships from either squadron may provide assistance or be temporarily seconded to the other’s command – most commonly if Endeavour Squadron requires additional firepower or specialist support.

Since its formation in 2400, the unit has been at the forefront of some of the Fourth Fleet’s most urgent situations of the 25th century, including the Lost Fleet crisis of 2401, and played a crucial role in the defence of Alpha Centauri during the invasion of the Vaadwaur Supremacy in 2402. It is assigned directly to Fourth Fleet Operations and not one of the fleet’s task forces, though is often favoured by Director of Fourth Fleet Intelligence Admiral Alexander Beckett for special assignments.

To follow the main stories of Tannhäuser Flotilla, visit the USS Endeavour Command page.

Badge by user; central ‘knight’ image element generated with ChatGPT

Flotilla Commands

Endeavour Heavy Explorer Squadron

↵ Hotspur Exploratory Cruiser Division

↵ Liberty Light Explorer Division

Memphis Science and Exploration Division

Redemption Exploratory Cruiser Squadron

↵ Cataphract Operations and Outreach Division

↵ Gateway Station

Learn More about the Flotilla

Crew Manifest

Recent Stories

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19 May 2025

Inferno - 31

Inferno

Gateway Station, USS Blackbird, USS Endeavour, USS Liberty, USS Memphis, USS Mercury, USS Ranger, USS Redemption, USS Scylla (Archived), USS Sirius (Archived), USS Swiftsure and USS Tempest

The skyline of Alpha Centauri City shimmered under the rising sun, gold light catching on glass towers and reconstructed skyways to gleam anew. From the terrace atop the Starfleet Affairs Tower, the view stretched wide, from the bay where civilian transports ferried in supplies, to the scarred [...]

17 May 2025

Inferno - 30

Inferno

Gateway Station, USS Blackbird, USS Endeavour, USS Liberty, USS Memphis, USS Mercury, USS Ranger, USS Redemption, USS Scylla (Archived), USS Sirius (Archived), USS Swiftsure and USS Tempest

The Blackout was down. But the battle for Alpha Centauri wasn’t over. The bridge of the Endeavour was a storm barely held at bay. Emergency lights glowed hostile red across consoles, some of them cracked and sparking. Bulkheads groaned under strain. Officers moved with practiced urgency, the [...]

16 May 2025

Inferno - 29

Inferno

Gateway Station, USS Blackbird, USS Endeavour, USS Liberty, USS Memphis, USS Mercury, USS Ranger, USS Redemption, USS Scylla (Archived), USS Sirius (Archived), USS Swiftsure and USS Tempest

The lift ascended through the narrow shaft of emergency lights and vibrating metal. Beneath their feet, the pulsing hum of the outpost’s core reverberated through the station’s spine, a thudding heartbeat of engineering that made Rosewood’s teeth itch. Beside him, Ranicus checked her weapon [...]

15 May 2025

Inferno - 28

Inferno

Gateway Station, USS Blackbird, USS Endeavour, USS Liberty, USS Memphis, USS Mercury, USS Ranger, USS Redemption, USS Scylla (Archived), USS Sirius (Archived), USS Swiftsure and USS Tempest

Beyond the reinforced canopy of the Blackbird’s bridge, Underspace twisted and pulsed, a copper maelstrom of compressed subspace and rippling distortions. They had traded one form of chaos for another, the dazzling spectacle of starships ablaze in the name of Alpha Centauri swapped for this. That [...]