Complex sentence: SpaceX reports that all test objectives were completed, and the recovery craft arrived to retrieve the spacecraft within 20 minutes of splashdown and the craft landed within of the targeted location, well within x recovery zone.
Split into simpler sentences: SpaceX reports that all test objectives were completed, and the recovery craft arrived to retrieve the spacecraft within 20 minutes of splashdown. The craft landed within of the targeted location, well within x recovery zone.