Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2016 6 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)
 06/19/2016   04:49:46   ( -81.32, -25.06) 06/19/2016   04:50:28  ( -81.32, -24.97)    1.53                42
 06/19/2016   05:40:26   (  81.32, 142.70) 06/19/2016   05:39:54  (  81.33, 142.80)    1.80                32
 06/22/2016   00:24:07   ( -81.32,  41.36) 06/22/2016   00:24:43  ( -81.31,  41.36)    0.55                36
 06/22/2016   01:14:47   (  81.32,-150.93) 06/22/2016   01:14:09  (  81.32,-150.91)    0.62                38
 06/24/2016   19:58:28   ( -81.32, 108.15) 06/24/2016   19:58:58  ( -81.32, 108.01)    2.45                30
 06/24/2016   20:49:08   (  81.33, -84.18) 06/24/2016   20:48:24  (  81.33, -84.29)    1.81                44
 06/27/2016   15:32:51   ( -81.32, 174.13) 06/27/2016   15:33:14  ( -81.31, 174.21)    1.49                23
 06/27/2016   16:23:30   (  81.33, -17.86) 06/27/2016   16:22:39  (  81.33, -17.74)    2.27                51
 06/30/2016   11:07:11   ( -81.32,-119.12) 06/30/2016   11:07:28  ( -81.32,-119.26)    2.26                17