Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2017 10 3.  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)
 10/03/2017   04:06:24   (  81.29, 165.03) 10/03/2017   04:06:41  (  81.29, 165.13)    1.77                17
 10/03/2017   04:57:03   ( -81.30, -26.83) 10/03/2017   04:56:07  ( -81.30, -26.91)    1.40                56
 10/05/2017   23:40:47   (  81.29,-128.57) 10/05/2017   23:40:55  (  81.28,-128.47)    1.68                 8
 10/06/2017   00:31:26   ( -81.30,  39.57) 10/06/2017   00:30:21  ( -81.30,  39.50)    1.26                65
 10/08/2017   18:24:29   ( -81.28, 130.28) 10/08/2017   18:25:42  ( -81.28, 130.19)    1.83                73
 10/08/2017   19:15:08   (  81.29, -61.80) 10/08/2017   19:15:07  (  81.30, -61.75)    0.96                 1
 10/08/2017   20:05:43   ( -81.32, 107.91) 10/08/2017   20:04:29  ( -81.40, 107.77)    8.91                74
 10/11/2017   13:58:51   ( -81.29,-162.97) 10/11/2017   13:59:55  ( -81.29,-163.12)    2.50                64
 10/11/2017   14:49:31   (  81.29,   4.56) 10/11/2017   14:49:21  (  81.29,   4.55)    0.36                10
 10/14/2017   09:33:15   ( -81.28, -97.03) 10/14/2017   09:34:09  ( -81.28, -96.86)    2.91                54