At 9:03 a.m., the first of over 1,800 9-1-1 calls related to the bombing was received by Emergency Medical Services Authority (EMSA).
오전 9시 3분 25초에 처음으로 1,800건 넘게 폭탄 테러와 연관된 911 전화가 오클라호마 응급의료 서비스(Emergency Medical Services Authority, EMSA)에 접수되었다.