Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2017 3 25.  Predictions up to the next  14.0 days:

     Date     Time(METOP-B) METOP-B Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 03/28/2017   16:58:35   ( -81.32, 152.97) 03/28/2017   16:58:48  ( -81.33, 153.11)    2.42                13
 03/28/2017   17:49:15   (  81.32, -39.36) 03/28/2017   17:48:14  (  81.33, -39.20)    2.76                61
 03/31/2017   12:32:57   ( -81.32,-140.57) 03/31/2017   12:33:03  ( -81.33,-140.42)    2.58                 6
 03/31/2017   13:23:36   (  81.33,  27.45) 03/31/2017   13:22:29  (  81.33,  27.25)    3.24                67
 04/03/2017   07:16:39   (  81.32, 118.16) 04/03/2017   07:17:51  (  81.32, 118.34)    3.11                72
 04/03/2017   08:07:19   ( -81.32, -74.13) 04/03/2017   08:07:18  ( -81.32, -74.01)    2.07                 1
 04/03/2017   08:57:40   (  81.35, 100.97) 04/03/2017   08:56:27  (  81.61, 100.37)   31.11                73
 04/06/2017   02:51:00   (  81.32,-175.47) 04/06/2017   02:52:05  (  81.32,-175.32)    2.47                65