 With two range scales, and , it could detect surfaced U-boats at up to and land at up to away, though a typical U-boat detection range was .The radar had a fairly crude display but was able to give the range and an approximate direction within an arc either side of the aircraft heading.Returns were lost in sea clutter once the aircraft was within about of the U-boat but usually by then, the aircraft was within visual range—and the U-boat was well into a crash dive.