P210 ORACLE 210 Sun15 Mar ITV 2140:01   RUSSIANS $FST HUNTER The Russians have carridd out another successful test of a hunter-killer satellite. Cosmos 1258, launched yesterday, was put into orbit to chase the target satellite, Cosmos 1241. Cosmos 1241 has been orbiting about 600 miles above the Earth for the past six weeks. It was intercepted by the hunter-killer satellite, which came close enough to destroy it. This was a carbon copy of a test carried out on February 2.