Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2018 7 3.  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)
 07/04/2018   16:16:03   ( -81.42, 165.28) 07/04/2018   16:16:59  ( -81.41, 165.19)    1.59                56
 07/04/2018   17:06:43   (  81.42, -26.97) 07/04/2018   17:06:25  (  81.42, -27.10)    2.19                18
 07/07/2018   11:50:19   ( -81.42,-128.30) 07/07/2018   11:51:13  ( -81.42,-128.13)    2.88                54
 07/07/2018   12:40:59   (  81.42,  39.41) 07/07/2018   12:40:39  (  81.43,  39.55)    2.54                20
 07/10/2018   07:24:36   ( -81.42, -61.89) 07/10/2018   07:25:29  ( -81.42, -61.83)    0.99                53
 07/10/2018   08:15:16   (  81.42, 105.78) 07/10/2018   08:14:55  (  81.42, 105.83)    0.88                21
 07/13/2018   02:58:53   ( -81.42,   4.50) 07/13/2018   02:59:45  ( -81.41,   4.47)    0.82                52
 07/13/2018   03:49:33   (  81.42, 172.13) 07/13/2018   03:49:11  (  81.41, 172.12)    0.74                22
 07/15/2018   22:33:09   ( -81.42,  71.28) 07/15/2018   22:34:00  ( -81.43,  71.18)    1.84                51