Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2020 4 10.  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)
 04/12/2020   12:07:44   ( -81.31,-134.78) 04/12/2020   12:08:33  ( -81.31,-134.64)    2.27                49
 04/12/2020   12:58:24   (  81.31,  32.99) 04/12/2020   12:57:59  (  81.31,  33.09)    1.68                25
 04/15/2020   07:42:06   ( -81.31, -68.05) 04/15/2020   07:42:46  ( -81.31, -68.09)    0.74                40
 04/15/2020   08:32:46   (  81.32,  99.71) 04/15/2020   08:32:12  (  81.32,  99.63)    1.34                34
 04/18/2020   03:16:29   ( -81.31,  -1.72) 04/18/2020   03:16:59  ( -81.32,  -1.56)    2.79                30
 04/18/2020   04:07:09   (  81.32, 166.01) 04/18/2020   04:06:25  (  81.32, 166.13)    2.09                44
 04/20/2020   22:50:50   ( -81.31,  64.99) 04/20/2020   22:51:11  ( -81.32,  64.93)    1.16                21
 04/20/2020   23:41:30   (  81.32,-127.31) 04/20/2020   23:40:37  (  81.32,-127.40)    1.56                53
 04/23/2020   18:25:13   ( -81.31, 131.29) 04/23/2020   18:25:24  ( -81.32, 131.39)    1.99                11