Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2015 3 21.  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)
 03/21/2015   13:52:32   ( -81.33,-160.52) 03/21/2015   13:53:43  ( -81.34,-160.33)    3.37                71
 03/21/2015   14:43:12   (  81.33,   7.04) 03/21/2015   14:43:10  (  81.33,   7.09)    1.05                 2
 03/24/2015   09:26:52   ( -81.33, -93.85) 03/24/2015   09:27:59  ( -81.33, -94.01)    2.63                67
 03/24/2015   10:17:32   (  81.33,  73.67) 03/24/2015   10:17:25  (  81.34,  73.76)    1.70                 7
 03/27/2015   05:01:14   ( -81.33, -27.65) 03/27/2015   05:02:15  ( -81.33, -27.61)    0.71                61
 03/27/2015   05:51:53   (  81.33, 140.22) 03/27/2015   05:51:41  (  81.33, 140.13)    1.59                12
 03/30/2015   00:35:35   ( -81.33,  38.88) 03/30/2015   00:36:30  ( -81.33,  38.88)    0.25                55
 03/30/2015   01:26:14   (  81.34,-153.28) 03/30/2015   01:25:56  (  81.33,-153.42)    2.22                18
 04/01/2015   20:09:55   ( -81.33, 105.33) 04/01/2015   20:10:43  ( -81.34, 105.45)    2.12                48