Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2017 9 25.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A) METOP-A Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 09/26/2017   05:38:14   (  81.35, 143.10) 09/26/2017   05:39:23  (  81.35, 143.09)    0.79                69
 09/26/2017   06:28:53   ( -81.36, -48.92) 09/26/2017   06:28:49  ( -81.36, -48.94)    0.47                 4
 09/29/2017   01:12:33   (  81.36,-150.23) 09/29/2017   01:13:37  (  81.36,-150.30)    1.19                64
 09/29/2017   02:03:13   ( -81.36,  17.36) 09/29/2017   02:03:04  ( -81.35,  17.31)    0.98                 9
 10/01/2017   20:46:52   (  81.36, -83.57) 10/01/2017   20:47:51  (  81.36, -83.70)    2.31                59
 10/01/2017   21:37:32   ( -81.36,  84.03) 10/01/2017   21:37:18  ( -81.36,  83.93)    1.66                14
 10/04/2017   16:21:11   (  81.36, -17.32) 10/04/2017   16:22:05  (  81.35, -17.51)    3.17                54
 10/04/2017   17:11:51   ( -81.36, 150.28) 10/04/2017   17:11:32  ( -81.35, 150.14)    2.48                19
 10/07/2017   11:55:31   (  81.36,  48.91) 10/07/2017   11:56:19  (  81.36,  49.06)    2.51                48