Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2016 1 18.  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)
 01/19/2016   08:57:02   ( -81.29, -87.33) 01/19/2016   08:57:16  ( -81.29, -87.37)    0.63                14
 01/19/2016   09:47:42   (  81.30,  80.44) 01/19/2016   09:46:42  (  81.29,  80.38)    1.03                60
 01/22/2016   04:31:25   ( -81.29, -20.97) 01/22/2016   04:31:31  ( -81.30, -20.79)    3.02                 6
 01/22/2016   05:22:05   (  81.30, 146.79) 01/22/2016   05:20:57  (  81.30, 146.93)    2.39                68
 01/24/2016   23:15:08   (  81.29,-122.17) 01/24/2016   23:16:20  (  81.28,-122.26)    1.65                72
 01/25/2016   00:05:47   ( -81.29,  45.76) 01/25/2016   00:05:46  ( -81.30,  45.72)    0.90                 1
 01/27/2016   18:49:31   (  81.28, -55.88) 01/27/2016   18:50:35  (  81.28, -55.83)    0.95                64
 01/27/2016   19:40:10   ( -81.29, 112.06) 01/27/2016   19:40:01  ( -81.30, 112.17)    2.08                 9
 01/30/2016   14:23:52   (  81.29,  10.77) 01/30/2016   14:24:48  (  81.30,  10.93)    2.90                56