What is the effective range of the SPS-49A?

The effective range of the SPS-49A radar is indeed 256 nautical miles. This naval radar system is employed primarily for air and surface surveillance and is capable of detecting and tracking various airborne and surface targets over a significant distance. The range is a critical factor in naval operations as it allows for early detection of potential threats, giving vessels the ability to respond proactively to incidents before they escalate.

A range of 256 nautical miles places the SPS-49A radar in the category of long-range surveillance systems, making it suitable for operations that demand a wide area of coverage, such as fleet defense or monitoring airspace and maritime activity. This range also enhances situational awareness and operational effectiveness, contributing to the overall strategic capabilities of a naval fleet.