Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2017 7 25.  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)
 07/26/2017   08:44:18   (  81.35,  96.67) 07/26/2017   08:44:40  (  81.34,  96.87)    3.29                22
 07/26/2017   09:34:57   ( -81.35, -95.23) 07/26/2017   09:34:06  ( -81.36, -95.16)    1.52                51
 07/29/2017   04:18:37   (  81.35, 163.70) 07/29/2017   04:18:56  (  81.36, 163.56)    2.47                19
 07/29/2017   05:09:18   ( -81.35, -28.95) 07/29/2017   05:08:23  ( -81.36, -28.84)    1.92                55
 07/31/2017   23:52:58   (  81.35,-130.08) 07/31/2017   23:53:13  (  81.35,-130.15)    1.18                15
 08/01/2017   00:43:39   ( -81.35,  37.31) 08/01/2017   00:42:40  ( -81.35,  37.47)    2.62                59
 08/03/2017   19:27:18   (  81.35, -63.88) 08/03/2017   19:27:29  (  81.34, -63.87)    0.61                11
 08/03/2017   20:17:58   ( -81.35, 103.95) 08/03/2017   20:16:56  ( -81.34, 103.77)    3.34                62
 08/06/2017   15:01:38   (  81.35,   2.71) 08/06/2017   15:01:45  (  81.35,   2.78)    1.40                 7