Narrative Web
Object

Emergency T-Mat Satellite (with Decoy Homing Device)

A repurposed satellite initially proposed by Kelly as a makeshift fix for crippled T-Mat links, capable of relaying a limited number of channels (a few thousand) to Moonbase Alpha. Its primary function is to transmit T-Mat signals, but it is later modified by the Doctor to include a Decoy Homing Device—a tactical addition that generates a false Martian homing beacon to mislead the invasion fleet. Key Phases: 1. Original Purpose: Pitched by Kelly to Radnor as an emergency workaround for T-Mat failures, despite its limited capacity compared to Moonbase Alpha’s demand (two million channels). Zoe and Radnor debate its feasibility amid technical uncertainties. 2. Doctor’s Intervention: During launch preparations, the Doctor insists on installing the Decoy Homing Device into the satellite. This repurposes the satellite from a communication tool into a tactical decoy, forcing Radnor to cancel the rocket launch to prioritize the Doctor’s plan. 3. Narrative Role: The satellite’s dual functionality—originally a communication device, later a decoy—exposes the Martian invasion plot. Its amplification of Fewsham’s audio feed from Moon Control is part of this broader deception strategy. Technical Details: - Original Specs: Reprogrammable for ~few thousand channels, intended to relay T-Mat signals. - Modified Specs: Outfitted with the Decoy Homing Device to emit a false Martian homing signal, luring the invasion fleet into a trap. Contextual Notes: - The satellite’s role evolves from a technical fix (communication) to a narrative pivot (decoy), reflecting the episode’s shift from systemic failure to active resistance against the Martians. - Its repurposing highlights the Doctor’s improvisational genius and the team’s adaptability under pressure.
5 appearances

Purpose

Relay limited T-Mat communication channels from Earth to Moonbase after sabotage cuts primary links

Significance

Exposes Earth's frantic scramble for transport amid fungal invasion; its narrow capacity underscores human ingenuity's limits, fuels debates on viability, and ties into Doctor's detection of Martian beam trickery, heightening invasion urgency

Appearances in the Narrative

When this object appears and how it's used

5 moments