Southwest Airlines is currently in a rolling_out status with a high fleet coverage ratio of 86.2%, which normally would anchor the probability near this level. However, perplexity-verified context and recent news indicate that as of May 2026, Southwest has not yet equipped any aircraft with Starlink, with rollout expected to begin in summer 2026. There are zero observed flights with Starlink on this route and no community sightings or recent news to suggest earlier deployment. Given the rollout status and fleet coverage, the probability is anchored conservatively at 0.30, reflecting the announced rollout phase rather than the fleet coverage ratio, which is not yet realized in practice.