How often should weather conditions be checked before conducting aerial patrols?

It is essential to check weather conditions before each flight during aerial patrols because weather can significantly impact visibility, safety, and the overall effectiveness of the operation. Weather factors such as cloud cover, wind speed, precipitation, and visibility directly influence the pilot's ability to navigate safely and to conduct a thorough inspection of the pipeline.

By assessing weather conditions immediately before a flight, operators can make informed decisions regarding whether the flight is safe to proceed or if it requires postponement due to adverse weather. This proactive approach is crucial as conditions can change rapidly, and what may have appeared safe during a previous assessment might not be the case when ready to take off.

Ensuring that each flight is initiated with the most current weather information helps maintain the safety of both the crew and the aircraft, while also ensuring that the aerial inspections are thorough and effective. This practice is a critical aspect of operational safety and risk management within aerial pipeline patrols.