Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2017 3 6.  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)
 03/06/2017   05:14:21   (  81.32, 148.95) 03/06/2017   05:14:13  (  81.31, 149.02)    1.31                 8
 03/08/2017   23:58:03   ( -81.31,  47.74) 03/08/2017   23:59:03  ( -81.31,  47.68)    1.28                60
 03/09/2017   00:48:43   (  81.32,-144.49) 03/09/2017   00:48:29  (  81.31,-144.59)    1.87                14
 03/11/2017   19:32:24   ( -81.31, 114.32) 03/11/2017   19:33:17  ( -81.32, 114.42)    2.01                53
 03/11/2017   20:23:04   (  81.32, -77.95) 03/11/2017   20:22:43  (  81.33, -77.87)    1.48                21
 03/14/2017   15:06:46   ( -81.32,-179.12) 03/14/2017   15:07:33  ( -81.32,-179.25)    2.18                47
 03/14/2017   15:57:26   (  81.32, -11.42) 03/14/2017   15:56:59  (  81.32, -11.57)    2.52                27
 03/17/2017   10:41:09   ( -81.31,-112.96) 03/17/2017   10:41:49  ( -81.31,-112.97)    0.51                40