Southwest Airlines is currently in rollout status with a high fleet coverage ratio of 86.2%, which would normally anchor the probability near that level. However, there are zero observed flights with confirmed Starlink on the BWI->CVG route, and no recent news or community sightings to support a higher probability. Additionally, Southwest has announced rollout beginning summer 2026 with no current equipped aircraft as of May 2026, indicating that actual deployment is not yet underway. Given these factors, the probability is anchored conservatively near zero but slightly above zero to reflect imminent rollout plans.