Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2017 4 6.  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)
 04/07/2017   15:56:46   ( -81.34, 168.87) 04/07/2017   15:56:58  ( -81.34, 168.78)    1.47                12
 04/07/2017   16:47:26   (  81.34, -23.63) 04/07/2017   16:46:24  (  81.34, -23.48)    2.49                62
 04/10/2017   11:31:08   ( -81.34,-124.71) 04/10/2017   11:31:13  ( -81.33,-124.90)    3.21                 5
 04/10/2017   12:21:48   (  81.34,  42.76) 04/10/2017   12:20:39  (  81.34,  42.82)    0.95                69
 04/13/2017   06:14:50   (  81.33, 133.86) 04/13/2017   06:16:01  (  81.33, 133.78)    1.33                71
 04/13/2017   07:05:30   ( -81.34, -58.30) 04/13/2017   07:05:27  ( -81.34, -58.24)    1.41                 3
 04/16/2017   01:49:11   (  81.33,-159.78) 04/16/2017   01:50:14  (  81.33,-159.61)    3.01                63
 04/16/2017   02:39:51   ( -81.34,   8.08) 04/16/2017   02:39:41  ( -81.33,   8.00)    1.37                10
 04/18/2017   21:23:33   (  81.33, -93.44) 04/18/2017   21:24:29  (  81.32, -93.42)    0.89                56