Final Answer:
When approaching to land at KGEG under part 135 on the ILS RWY 3, after intercepting glideslope, and ATC advises that the visibility is 1700 RVR, and there is a NOTAM indicating the TDZL (Touchdown Zone Lights) for RWY 3 are out of service,(a) the pilot must discontinue the approach (a).
Step-by-step explanation:
In this scenario, the combination of reduced visibility (1700 RVR) and the NOTAM indicating the Touchdown Zone Lights (TDZL) for RWY 3 are out of service creates conditions that do not meet the required criteria for a safe landing. According to FAA regulations and safety protocols, TDZL provides essential visual references during the approach and landing phase, especially in reduced visibility conditions.
The (a) decision to discontinue the approach is crucial for the safety of the flight. The absence of TDZL, combined with reduced visibility, increases the risk of an unstable approach and a potential unsafe landing. Pilots are trained to prioritize safety and adhere to regulations and NOTAMs to ensure safe operations. Therefore, the correct action in this situation is to discontinue the approach, following established safety procedures.
It is essential for pilots to stay informed about current weather conditions, NOTAMs, and other relevant information to make informed decisions during the approach and landing phases. Compliance with regulations and safety protocols is fundamental to aviation safety.