Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2017 11 30.  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, -21.80) 12/01/2017   04:37:19  ( -81.30, -21.91)    2.04                68
 12/01/2017   05:26:51   (  81.31, 145.95) 12/01/2017   05:26:45  (  81.31, 145.83)    2.12                 6
 12/04/2017   00:10:34   ( -81.31,  44.66) 12/04/2017   00:11:32  ( -81.32,  44.82)    2.79                58
 12/04/2017   01:01:14   (  81.31,-147.63) 12/04/2017   01:00:58  (  81.32,-147.46)    3.01                16
 12/06/2017   19:44:57   ( -81.31, 111.10) 12/06/2017   19:45:46  ( -81.30, 111.02)    1.45                49
 12/06/2017   20:35:37   (  81.31, -81.23) 12/06/2017   20:35:12  (  81.31, -81.28)    1.02                25
 12/09/2017   15:19:20   ( -81.31, 177.52) 12/09/2017   15:19:59  ( -81.30, 177.46)    1.26                39
 12/09/2017   16:09:59   (  81.31, -14.86) 12/09/2017   16:09:24  (  81.30, -14.86)    0.85                35
 12/12/2017   10:53:41   ( -81.31,-115.69) 12/12/2017   10:54:10  ( -81.31,-115.87)    3.16                29