Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2017 3 19.  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)
 03/21/2017   18:30:36   ( -81.33, 130.02) 03/21/2017   18:31:30  ( -81.33, 130.04)    0.59                54
 03/21/2017   19:21:16   (  81.33, -62.39) 03/21/2017   19:20:56  (  81.34, -62.24)    2.52                20
 03/24/2017   14:04:59   ( -81.32,-163.82) 03/24/2017   14:05:46  ( -81.32,-163.75)    1.32                47
 03/24/2017   14:55:38   (  81.33,   4.12) 03/24/2017   14:55:12  (  81.32,   3.94)    3.14                26
 03/27/2017   09:39:21   ( -81.33, -97.28) 03/27/2017   09:40:01  ( -81.33, -97.21)    1.33                40
 03/27/2017   10:30:00   (  81.33,  70.61) 03/27/2017   10:29:27  (  81.33,  70.47)    2.56                33
 03/30/2017   05:13:42   ( -81.33, -30.76) 03/30/2017   05:14:15  ( -81.33, -30.71)    0.94                33
 03/30/2017   06:04:21   (  81.33, 137.10) 03/30/2017   06:03:41  (  81.33, 136.95)    2.56                40
 04/02/2017   00:48:04   ( -81.33,  35.74) 04/02/2017   00:48:30  ( -81.33,  35.75)    0.05                26