Paraphrased: >an array of more than 20 large radar antennas, each with a diameter of 82 to 98 feet (25 to 30 meters) to track Asteroids; The array aims to bou

Paraphrased: >an array of more than 20 large radar antennas, each with a diameter of 82 to 98 feet (25 to 30 meters) to track Asteroids; The array aims to bounce signals off asteroids within 93 million miles (150 million kilometers) of Earth (about as distant as the sun) but few details about the project, such as the wavelengths at which it will operate, are available.< Nor frequency band width, power levels or spot beam size, I assume this has Military uses too!