Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2017 1 10.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A) METOP-A Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 01/10/2017   11:43:37   (  81.31,  51.22) 01/10/2017   11:43:39  (  81.31,  51.36)    2.36                 2
 01/10/2017   12:34:16   ( -81.32,-140.72) 01/10/2017   12:33:05  ( -81.32,-140.70)    0.89                71
 01/13/2017   06:27:18   ( -81.30, -49.96) 01/13/2017   06:28:26  ( -81.30, -50.02)    1.36                68
 01/13/2017   07:17:58   (  81.31, 117.65) 01/13/2017   07:17:52  (  81.30, 117.68)    0.91                 6
 01/16/2017   02:01:39   ( -81.31,  16.85) 01/16/2017   02:02:39  ( -81.31,  16.66)    3.26                60
 01/16/2017   02:52:19   (  81.31,-175.54) 01/16/2017   02:52:05  (  81.31,-175.65)    1.93                14
 01/18/2017   21:36:02   ( -81.30,  82.87) 01/18/2017   21:36:53  ( -81.30,  82.92)    1.04                51
 01/18/2017   22:26:42   (  81.31,-109.53) 01/18/2017   22:26:19  (  81.30,-109.41)    2.09                23
 01/21/2017   17:10:22   ( -81.31, 149.64) 01/21/2017   17:11:05  ( -81.31, 149.52)    2.01                43