Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2018 10 23.  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)
 10/26/2018   07:49:15   ( -81.32, -70.18) 10/26/2018   07:49:34  ( -81.32, -70.06)    2.15                19
 10/26/2018   08:39:54   (  81.32,  97.80) 10/26/2018   08:39:00  (  81.32,  97.66)    2.42                54
 10/29/2018   03:23:35   ( -81.32,  -3.57) 10/29/2018   03:23:46  ( -81.32,  -3.69)    1.94                11
 10/29/2018   04:14:15   (  81.32, 164.03) 10/29/2018   04:13:12  (  81.32, 163.99)    0.71                63
 10/31/2018   22:57:57   ( -81.32,  62.62) 10/31/2018   22:57:59  ( -81.31,  62.66)    0.85                 2
 10/31/2018   23:48:36   (  81.32,-129.37) 10/31/2018   23:47:24  (  81.33,-129.31)    1.38                72
 11/03/2018   17:41:38   (  81.31, -38.46) 11/03/2018   17:42:44  (  81.32, -38.30)    2.96                66
 11/03/2018   18:32:18   ( -81.32, 129.20) 11/03/2018   18:32:11  ( -81.33, 129.37)    3.08                 7
 11/06/2018   13:15:58   (  81.32,  28.10) 11/06/2018   13:16:56  (  81.32,  27.99)    1.92                58