Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2015 5 10.  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)
 05/11/2015   05:19:59   (  81.34, 147.78) 05/11/2015   05:21:01  (  81.34, 147.88)    1.69                62
 05/11/2015   06:10:39   ( -81.34, -44.59) 05/11/2015   06:10:28  ( -81.34, -44.58)    0.41                11
 05/14/2015   00:54:19   (  81.34,-145.61) 05/14/2015   00:55:18  (  81.34,-145.72)    1.93                59
 05/14/2015   01:44:59   ( -81.34,  22.03) 05/14/2015   01:44:45  ( -81.34,  21.85)    3.23                14
 05/16/2015   20:28:41   (  81.34, -79.45) 05/16/2015   20:29:36  (  81.33, -79.51)    1.33                55
 05/16/2015   21:19:20   ( -81.34,  88.60) 05/16/2015   21:19:02  ( -81.35,  88.46)    2.23                18
 05/19/2015   16:03:02   (  81.34, -12.95) 05/19/2015   16:03:53  (  81.33, -13.11)    2.86                51
 05/19/2015   16:53:42   ( -81.34, 154.70) 05/19/2015   16:53:19  ( -81.35, 154.89)    3.13                23
 05/22/2015   11:37:22   (  81.34,  53.48) 05/22/2015   11:38:08  (  81.34,  53.47)    0.25                46