Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2017 9 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)
 09/17/2017   19:45:55   ( -81.36, 111.76) 09/17/2017   19:46:06  ( -81.37, 111.82)    1.36                11
 09/17/2017   20:36:35   (  81.36, -80.62) 09/17/2017   20:35:33  (  81.35, -80.81)    3.35                62
 09/20/2017   15:20:15   ( -81.36, 178.11) 09/20/2017   15:20:21  ( -81.35, 177.99)    2.06                 6
 09/20/2017   16:10:55   (  81.36, -14.28) 09/20/2017   16:09:47  (  81.36, -14.28)    0.33                68
 09/23/2017   10:03:55   (  81.35,  76.78) 09/23/2017   10:05:08  (  81.35,  76.82)    0.69                73
 09/23/2017   10:54:35   ( -81.36,-115.57) 09/23/2017   10:54:35  ( -81.35,-115.59)    0.71                 0
 09/23/2017   11:45:10   (  81.37,  53.63) 09/23/2017   11:43:56  (  81.43,  53.67)    6.84                74
 09/26/2017   05:38:14   (  81.35, 143.09) 09/26/2017   05:39:21  (  81.35, 143.10)    0.76                67
 09/26/2017   06:28:53   ( -81.36, -48.86) 09/26/2017   06:28:47  ( -81.36, -48.92)    1.02                 6
 09/29/2017   01:12:33   (  81.36,-150.22) 09/29/2017   01:13:34  (  81.35,-150.36)    2.45                61