Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2019 8 18.  Predictions up to the next  14.0 days:

     Date     Time(METOP-B) METOP-B Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 08/20/2019   07:35:46   (  81.31, 113.30) 08/20/2019   07:36:17  (  81.31, 113.24)    1.08                31
 08/20/2019   08:26:25   ( -81.32, -78.76) 08/20/2019   08:25:43  ( -81.32, -78.89)    2.14                42
 08/23/2019   03:10:08   (  81.31, 179.69) 08/23/2019   03:10:31  (  81.32, 179.85)    2.82                23
 08/23/2019   04:00:48   ( -81.32, -12.73) 08/23/2019   03:59:58  ( -81.31, -12.64)    1.53                50
 08/25/2019   22:44:29   (  81.31,-113.94) 08/25/2019   22:44:45  (  81.31,-113.94)    0.39                16
 08/25/2019   23:35:08   ( -81.32,  54.08) 08/25/2019   23:34:11  ( -81.32,  53.97)    1.75                57
 08/28/2019   18:18:50   (  81.32, -47.19) 08/28/2019   18:18:59  (  81.32, -47.37)    3.02                 9
 08/28/2019   19:09:31   ( -81.32, 120.08) 08/28/2019   19:08:26  ( -81.31, 120.19)    1.84                65
 08/31/2019   13:02:49   ( -81.17,-154.97) 08/31/2019   13:04:03  ( -80.94,-154.36)   26.99                74
 08/31/2019   13:53:12   (  81.31,  19.15) 08/31/2019   13:53:13  (  81.32,  19.18)    0.91                 1