Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2017 8 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)
 08/12/2017   05:19:39   ( -81.35, -31.99) 08/12/2017   05:20:50  ( -81.36, -31.93)    1.34                71
 08/12/2017   06:10:19   (  81.35, 135.50) 08/12/2017   06:10:17  (  81.35, 135.48)    0.71                 2
 08/15/2017   00:53:59   ( -81.35,  34.21) 08/15/2017   00:55:06  ( -81.34,  34.23)    0.55                67
 08/15/2017   01:44:38   (  81.35,-157.94) 08/15/2017   01:44:32  (  81.35,-158.00)    1.11                 6
 08/17/2017   20:28:19   ( -81.35, 100.79) 08/17/2017   20:29:22  ( -81.35, 100.79)    0.05                63
 08/17/2017   21:18:58   (  81.35, -91.39) 08/17/2017   21:18:48  (  81.36, -91.46)    1.22                10
 08/20/2017   16:02:39   ( -81.35, 167.35) 08/20/2017   16:03:38  ( -81.36, 167.37)    0.82                59
 08/20/2017   16:53:18   (  81.36, -24.85) 08/20/2017   16:53:04  (  81.36, -24.90)    1.07                14
 08/23/2017   11:36:59   ( -81.35,-126.50) 08/23/2017   11:37:54  ( -81.35,-126.41)    1.58                55