station OKC
3.4.	Pg 08:37:20.072	Sg 08:37:25.188	EXP	
3.4.	Pg 10:41:42.666	Sg 10:41:46.882	EXP			
4.4.	Pg 07:58:45.072	Sg 07:58:47.298	EXP			
4.4.	Pg 13:16:08.534	Sg 13:16:11.147	EXP			
9.4.	Pg 09:37:40.155	Sg 09:37:44.282	EXP			
9.4.			Sg 10:19:33.210	EXP			
10.4.	Pg 08:21:05.119	Sg 08:21:10.569	EXP	
10.4.	Pg 10:36:06.120	Sg 10:36:10.183	EXP	
15.4.	Pg 10:24:32.436	Sg 10:24:36.891	EXP	
16.4.	Pg 08:23:17.394	Sg 08:23:19.782	EXP	
17.4.	Pg 10:26:16.555	Sg 10:26:20.337	EXP	
18.4.	Pg 08:31:26.388	Sg 08:31:31.142	EXP	
21.4.	Pg 09:01:30.796	Sg 09:01:33.243	EXP				
21.4.	Pg 11:47:03.132	Sg 11:47:09.725	EXP	
22.4.	Pg 09:06:42.890	Sg 09:06:49.149	EXP	
22.4.	Pg 09:58:34.960	Sg 09:58:38.800	EXP	
24.4.	Pg 08:44:53.874	Sg 08:44:56.057	EXP	
24.4.	Pg 09:48:35.277	Sg 09:48:39.371	EXP	
25.4.	Pg 08:00:27.987	Sg 08:00:31.053	EXP			
25.4.	Pg 08:35:23.315	Sg 08:35:28.161	EXP			
28.4.	Pg 10:34:51.653	Sg 10:34:55.495	EXP			
28.4.			Sg 10:41:37.688	EXP			
30.4.	Pg 09:41:10.283	Sg 09:41:12.454	EXP			
30.4.	Pg 09:42:18.687	Sg 09:42:21.114	EXP	
30.4.	Pg 10:35:56.916	Sg 10:36:00.811	EXP	
30.4.	Pg 22:26:20.041	Sg 22:26:30.548	tectonic event