Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2018 6 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)
 06/17/2018   18:50:22   ( -81.42, 126.83) 06/17/2018   18:51:26  ( -81.42, 126.77)    1.01                64
 06/17/2018   19:41:03   (  81.42, -65.82) 06/17/2018   19:40:53  (  81.41, -65.89)    1.55                10
 06/20/2018   14:24:39   ( -81.42,-166.67) 06/20/2018   14:25:42  ( -81.42,-166.78)    1.78                63
 06/20/2018   15:15:20   (  81.42,   0.66) 06/20/2018   15:15:09  (  81.41,   0.53)    2.39                11
 06/23/2018   09:58:55   ( -81.42,-100.19) 06/23/2018   09:59:57  ( -81.42,-100.36)    2.77                62
 06/23/2018   10:49:36   (  81.42,  67.12) 06/23/2018   10:49:23  (  81.42,  67.31)    3.32                13
 06/26/2018   05:33:13   ( -81.42, -34.13) 06/26/2018   05:34:13  ( -81.42, -33.97)    2.62                60
 06/26/2018   06:23:53   (  81.42, 133.56) 06/26/2018   06:23:39  (  81.42, 133.68)    1.99                14
 06/29/2018   01:07:30   ( -81.42,  32.32) 06/29/2018   01:08:29  ( -81.42,  32.39)    1.10                59