Pilot Thomas Floether ( front ) and German police chief inspector Sven Wagnter ( back ) fly a gyrocopter ( front ) resp . a helicopter ( back ) during a reconnaissance flight over Ludwigsfelde , Germany , 26 May 2008 . First test flights of the gyrocopter checking flight qualities , range and radio had a positive result , a second phase will test the gyrocopter on its usage in police operations . EPA / MICHAEL KAPPELER < 저작권자 ⓒ 2007 연 합 뉴 스 . 무단 전재 - 재 배포 금지 . >< 연합뉴스 긴급 속보 를 SMS 로 ! SKT 사용 자 는 무료 체험 ! >