Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2017 6 16.  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)
 06/18/2017   06:02:46   (  81.33, 136.86) 06/18/2017   06:03:48  (  81.32, 136.70)    2.86                62
 06/18/2017   06:53:25   ( -81.34, -55.19) 06/18/2017   06:53:14  ( -81.34, -55.33)    2.44                11
 06/21/2017   01:37:06   (  81.33,-156.80) 06/21/2017   01:38:02  (  81.32,-156.85)    1.16                56
 06/21/2017   02:27:45   ( -81.34,  11.16) 06/21/2017   02:27:28  ( -81.34,  11.14)    0.46                17
 06/23/2017   21:11:26   (  81.33, -90.08) 06/23/2017   21:12:16  (  81.34, -90.05)    1.00                50
 06/23/2017   22:02:06   ( -81.34,  77.50) 06/23/2017   22:01:43  ( -81.34,  77.59)    1.47                23
 06/26/2017   16:45:47   (  81.33, -23.77) 06/26/2017   16:46:31  (  81.34, -23.66)    1.91                44
 06/26/2017   17:36:27   ( -81.34, 143.83) 06/26/2017   17:35:58  ( -81.34, 143.99)    2.78                29
 06/29/2017   12:20:07   (  81.33,  42.53) 06/29/2017   12:20:45  (  81.34,  42.70)    2.72                38