- The premise for all my deck calculations: a deck is 2,5m + 0,5m for EPS cables, power cables, ... = 3m height for a deck.
- Starfleet ships from the 24th century have 4m (3m deck high + 1m Jefferies tube) because from the 24th century the Jefferies tubes are located between the decks. Before, they were installed "behind the walls", like side corridors.
On many websites we can find a length of 130m - 150m. The ship isn't a real Starfleet ship but we need a deck high of 4m. Why? Because the USS Dauntless had to be a convincing replica of a Starfleet vessel, in order to deceive the crew of Voyager.
From the MSD (Master Situation Diagram) seen in the Episode we know the position of the decks.