Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2017 7 16.  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)
 07/17/2017   22:01:17   (  81.35,-102.39) 07/17/2017   22:01:51  (  81.35,-102.37)    0.34                34
 07/17/2017   22:51:57   ( -81.35,  65.25) 07/17/2017   22:51:18  ( -81.34,  65.22)    0.86                39
 07/20/2017   17:35:37   (  81.35, -36.10) 07/20/2017   17:36:07  (  81.34, -36.02)    1.40                30
 07/20/2017   18:26:16   ( -81.35, 131.98) 07/20/2017   18:25:33  ( -81.36, 131.96)    0.89                43
 07/23/2017   13:09:57   (  81.35,  30.57) 07/23/2017   13:10:23  (  81.36,  30.66)    1.81                26
 07/23/2017   14:00:37   ( -81.35,-161.70) 07/23/2017   13:59:50  ( -81.35,-161.72)    0.41                47
 07/26/2017   08:44:18   (  81.35,  96.82) 07/26/2017   08:44:40  (  81.35,  96.91)    1.41                22
 07/26/2017   09:34:58   ( -81.35, -95.40) 07/26/2017   09:34:07  ( -81.35, -95.46)    1.14                51
 07/29/2017   04:18:37   (  81.35, 163.46) 07/29/2017   04:18:55  (  81.35, 163.48)    0.66                18