Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2017 6 12.  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)
 06/14/2017   03:59:50   ( -81.35, -11.76) 06/14/2017   04:00:11  ( -81.34, -11.95)    3.19                21
 06/14/2017   04:50:31   (  81.35, 155.62) 06/14/2017   04:49:37  (  81.35, 155.76)    2.41                54
 06/16/2017   23:34:10   ( -81.35,  54.59) 06/16/2017   23:34:25  ( -81.35,  54.57)    0.43                15
 06/17/2017   00:24:50   (  81.35,-137.66) 06/17/2017   00:23:51  (  81.35,-137.74)    1.33                59
 06/19/2017   19:08:31   ( -81.34, 120.92) 06/19/2017   19:08:40  ( -81.35, 121.03)    1.96                 9
 06/19/2017   19:59:11   (  81.35, -71.36) 06/19/2017   19:58:06  (  81.35, -71.30)    0.98                65
 06/22/2017   14:42:51   ( -81.35,-172.38) 06/22/2017   14:42:55  ( -81.35,-172.57)    3.18                 4
 06/22/2017   15:33:32   (  81.35,  -5.08) 06/22/2017   15:32:21  (  81.35,  -4.92)    2.62                71
 06/25/2017   09:26:32   (  81.34,  85.92) 06/25/2017   09:27:42  (  81.34,  86.10)    3.09                70