Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2017 7 17.  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)
 07/20/2017   17:35:37   (  81.35, -36.01) 07/20/2017   17:36:07  (  81.35, -35.86)    2.60                30
 07/20/2017   18:26:17   ( -81.35, 131.66) 07/20/2017   18:25:34  ( -81.35, 131.73)    1.17                43
 07/23/2017   13:09:57   (  81.35,  30.66) 07/23/2017   13:10:24  (  81.35,  30.55)    1.79                27
 07/23/2017   14:00:38   ( -81.35,-162.02) 07/23/2017   13:59:51  ( -81.35,-161.84)    2.92                47
 07/26/2017   08:44:18   (  81.35,  96.92) 07/26/2017   08:44:41  (  81.35,  96.96)    0.64                23
 07/26/2017   09:34:58   ( -81.35, -95.31) 07/26/2017   09:34:08  ( -81.35, -95.42)    1.80                50
 07/29/2017   04:18:38   (  81.35, 163.17) 07/29/2017   04:18:57  (  81.35, 163.36)    3.22                19