Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2019 5 8.  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)
 05/08/2019   06:46:46   (  81.30, 125.48) 05/08/2019   06:47:16  (  81.30, 125.47)    0.27                30
 05/08/2019   07:37:25   ( -81.31, -66.84) 05/08/2019   07:36:41  ( -81.32, -66.66)    3.16                44
 05/11/2019   02:21:08   (  81.30,-168.03) 05/11/2019   02:21:30  (  81.30,-168.07)    0.64                22
 05/11/2019   03:11:48   ( -81.31,  -0.31) 05/11/2019   03:10:56  ( -81.32,  -0.17)    2.55                52
 05/13/2019   21:55:31   (  81.31,-101.57) 05/13/2019   21:55:45  (  81.30,-101.66)    1.68                14
 05/13/2019   22:46:11   ( -81.31,  66.20) 05/13/2019   22:45:11  ( -81.32,  66.26)    1.33                60
 05/16/2019   17:29:55   (  81.30, -35.51) 05/16/2019   17:30:00  (  81.30, -35.31)    3.29                 5
 05/16/2019   18:20:34   ( -81.31, 132.69) 05/16/2019   18:19:26  ( -81.31, 132.64)    0.98                68
 05/19/2019   12:13:37   ( -81.30,-136.51) 05/19/2019   12:14:47  ( -81.31,-136.34)    3.00                70