What is the alternate frequency for runway 10L-28R?

The alternate frequency for runway 10L-28R is crucial for pilots and ground personnel to ensure smooth communication in the airspace around O’Hare Airport. This frequency is typically used for specific operational communications related to runway operations, such as clearances and instructions.

The chosen frequency allows flight crews and ground operations at O'Hare to maintain effective coordination and situational awareness in the busy environment of the airport. Understanding and knowing the correct alternate frequency ensures that pilots can contact the appropriate control towers and ground services without delay, which is vital for safety and efficiency.

The other frequencies listed might be assigned to different runways, sectors, or types of communication, but they do not serve the same function as the correct alternate frequency for runway 10L-28R. This specificity underscores the importance of memorizing and understanding operational frequencies tailored to particular runways and their traffic patterns to ensure optimal airspace management.