Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2019 4 1.  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)
 04/01/2019   17:10:25   ( -81.29, 149.33) 04/01/2019   17:11:25  ( -81.30, 149.47)    2.54                60
 04/01/2019   18:01:06   (  81.30, -43.27) 04/01/2019   18:00:52  (  81.29, -43.08)    3.14                14
 04/04/2019   12:44:49   ( -81.29,-144.35) 04/04/2019   12:45:41  ( -81.29,-144.28)    1.32                52
 04/04/2019   13:35:29   (  81.30,  23.42) 04/04/2019   13:35:07  (  81.30,  23.52)    1.75                22
 04/07/2019   08:19:12   ( -81.30, -77.66) 04/07/2019   08:19:56  ( -81.30, -77.64)    0.73                44
 04/07/2019   09:09:52   (  81.30,  90.09) 04/07/2019   09:09:22  (  81.31,  90.12)    1.03                30
 04/10/2019   03:53:35   ( -81.30, -11.36) 04/10/2019   03:54:11  ( -81.29, -11.39)    0.61                36
 04/10/2019   04:44:15   (  81.30, 156.36) 04/10/2019   04:43:37  (  81.30, 156.34)    0.32                38
 04/12/2019   23:27:58   ( -81.30,  55.32) 04/12/2019   23:28:26  ( -81.30,  55.24)    1.46                28