[질문] KTX 서울역에서 천안아산까지 가는 시간대좀 알려주세요

05:25,06:25,07:30,08:55,09:50,10:20,11:15,11:50,12:00,13:00,13:15,13:50,14:40,15:30,16:00,16:40,17:40,18:05,18:35,19:00,19:30,20:00,20:10....22:30