Metropolitan Transportation Authority (MTA) Assistant Conductor Practice Test

What are the lights on a Terminal Approach signal?

1. Solid Green Light

2. Solid Red Light, no light in middle, flashing Yellow light on bottom

3. Flashing Red Light

4. Solid Yellow Light only

The correct answer is: Solid Red Light, no light in middle, flashing Yellow light on bottom

The lights on a Terminal Approach signal are designed to convey important instructions to train operators as they prepare to approach a terminal or a station. The specific configuration of a solid red light, no light in the middle, and a flashing yellow light on the bottom serves to communicate critical information about the status of the track ahead and the necessary actions an operator should take. The solid red light indicates that the train must stop, ensuring safety before proceeding further. The absence of a middle light signifies that there are no intermediate signals or instructions to consider. Meanwhile, the flashing yellow light at the bottom provides an additional layer of communication, indicating that the train may be able to proceed with caution or prepare to stop, depending on the specific signal indications and the situation ahead. This combination of lights is effective in conveying the necessary caution and clear instructions to train operators, which is essential for maintaining safety as trains approach busy terminal areas where passenger boarding and alighting occurs. It is important for operators to understand these signals to respond appropriately in various scenarios, promoting operational safety and efficiency.