Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2018 5 28.  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)
 05/30/2018   05:52:18   ( -81.35, -39.95) 05/30/2018   05:52:40  ( -81.36, -39.79)    2.83                22
 05/30/2018   06:42:58   (  81.35, 127.52) 05/30/2018   06:42:07  (  81.35, 127.61)    1.58                51
 06/02/2018   01:26:38   ( -81.35,  26.64) 06/02/2018   01:26:57  ( -81.35,  26.55)    1.57                19
 06/02/2018   02:17:17   (  81.36,-165.51) 06/02/2018   02:16:23  (  81.36,-165.70)    3.25                54
 06/04/2018   21:00:58   ( -81.35,  92.81) 06/04/2018   21:01:13  ( -81.35,  92.87)    0.90                15
 06/04/2018   21:51:37   (  81.35, -99.34) 06/04/2018   21:50:39  (  81.35, -99.41)    1.13                58
 06/07/2018   16:35:18   ( -81.35, 159.36) 06/07/2018   16:35:30  ( -81.34, 159.17)    3.36                12
 06/07/2018   17:25:57   (  81.36, -32.80) 06/07/2018   17:24:55  (  81.36, -32.75)    1.28                62
 06/10/2018   12:09:38   ( -81.35,-134.11) 06/10/2018   12:09:46  ( -81.35,-134.16)    0.82                 8