What are the dimensions of a 10-gram Pi-Ball during the day?

The 10-gram Pi-Ball is specifically designed to maintain a size of 57 inches during the day. This is a standard measurement related to the performance and deployment of the Pi-Ball, which is essential for effective use in parachuting operations. The 57-inch dimension is chosen to ensure both the ideal canopy size for stability in flight and the balance necessary for safe landings. Understanding the specific dimensions of the equipment is crucial for jumpmasters to ensure proper planning and execution of airborne operations.