Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2017 9 7.  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)
 09/07/2017   20:47:42   ( -81.35,  96.26) 09/07/2017   20:47:56  ( -81.36,  96.19)    1.41                14
 09/07/2017   21:38:22   (  81.35, -96.27) 09/07/2017   21:37:23  (  81.34, -96.43)    2.94                59
 09/10/2017   16:22:02   ( -81.35, 162.57) 09/10/2017   16:22:12  ( -81.35, 162.45)    1.93                10
 09/10/2017   17:12:42   (  81.35, -29.98) 09/10/2017   17:11:38  (  81.35, -29.81)    2.94                64
 09/13/2017   11:56:22   ( -81.35,-131.15) 09/13/2017   11:56:28  ( -81.34,-131.24)    1.74                 6
 09/13/2017   12:47:02   (  81.35,  36.28) 09/13/2017   12:45:54  (  81.34,  36.48)    3.25                68
 09/16/2017   07:30:40   ( -81.35, -64.50) 09/16/2017   07:30:42  ( -81.36, -64.52)    0.76                 2
 09/16/2017   08:21:19   (  81.35, 103.32) 09/16/2017   08:20:08  (  81.36, 103.18)    2.31                71
 09/19/2017   02:14:19   (  81.35,-165.72) 09/19/2017   02:15:31  (  81.35,-165.78)    1.17                72
 09/19/2017   03:05:00   ( -81.35,   1.73) 09/19/2017   03:04:58  ( -81.35,   1.86)    2.13                 2