Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2015 5 11.  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, 147.66) 05/11/2015   05:21:01  (  81.34, 147.76)    1.76                62
 05/11/2015   06:10:38   ( -81.34, -44.33) 05/11/2015   06:10:27  ( -81.35, -44.33)    0.79                11
 05/14/2015   00:54:20   (  81.34,-145.75) 05/14/2015   00:55:19  (  81.34,-145.80)    0.93                59
 05/14/2015   01:45:00   ( -81.34,  21.88) 05/14/2015   01:44:46  ( -81.33,  21.75)    2.36                14
 05/16/2015   20:28:41   (  81.33, -79.62) 05/16/2015   20:29:36  (  81.33, -79.54)    1.49                55
 05/16/2015   21:19:20   ( -81.34,  88.41) 05/16/2015   21:19:02  ( -81.35,  88.42)    0.30                18
 05/19/2015   16:03:02   (  81.34, -13.17) 05/19/2015   16:03:53  (  81.33, -13.07)    1.73                51
 05/19/2015   16:53:41   ( -81.34, 154.87) 05/19/2015   16:53:19  ( -81.35, 154.91)    0.95                22
 05/22/2015   11:37:22   (  81.34,  53.60) 05/22/2015   11:38:09  (  81.34,  53.61)    0.42                47