Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2017 12 1.  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)
 12/01/2017   04:36:11   ( -81.31, -21.69) 12/01/2017   04:37:19  ( -81.31, -21.78)    1.65                68
 12/01/2017   05:26:51   (  81.31, 146.07) 12/01/2017   05:26:45  (  81.31, 145.97)    1.79                 6
 12/04/2017   00:10:34   ( -81.31,  44.77) 12/04/2017   00:11:33  ( -81.30,  44.63)    2.40                59
 12/04/2017   01:01:14   (  81.31,-147.51) 12/04/2017   01:00:59  (  81.31,-147.64)    2.23                15
 12/06/2017   19:44:57   ( -81.31, 111.21) 12/06/2017   19:45:46  ( -81.32, 111.32)    2.10                49
 12/06/2017   20:35:37   (  81.31, -81.11) 12/06/2017   20:35:12  (  81.32, -80.97)    2.58                25
 12/09/2017   15:19:19   ( -81.31, 177.63) 12/09/2017   15:19:59  ( -81.30, 177.53)    1.79                40
 12/09/2017   16:09:59   (  81.31, -14.74) 12/09/2017   16:09:25  (  81.31, -14.78)    1.01                34
 12/12/2017   10:53:42   ( -81.31,-115.97) 12/12/2017   10:54:12  ( -81.31,-115.99)    0.47                30