Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2017 5 13.  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)
 05/14/2017   05:32:42   (  81.34, 145.12) 05/14/2017   05:32:51  (  81.35, 144.93)    3.19                 9
 05/14/2017   06:23:23   ( -81.34, -47.62) 05/14/2017   06:22:18  ( -81.34, -47.57)    1.02                65
 05/17/2017   01:07:04   (  81.34,-148.74) 05/17/2017   01:07:07  (  81.33,-148.91)    3.03                 3
 05/17/2017   01:57:44   ( -81.34,  18.92) 05/17/2017   01:56:33  ( -81.35,  19.01)    1.42                71
 05/19/2017   19:50:46   ( -81.33, 109.77) 05/19/2017   19:51:56  ( -81.33, 109.88)    1.91                70
 05/19/2017   20:41:25   (  81.34, -82.23) 05/19/2017   20:41:22  (  81.34, -82.37)    2.42                 3
 05/22/2017   15:25:06   ( -81.34, 176.27) 05/22/2017   15:26:10  ( -81.34, 176.45)    3.01                64
 05/22/2017   16:15:45   (  81.34, -15.73) 05/22/2017   16:15:36  (  81.34, -15.83)    1.56                 9
 05/25/2017   10:59:26   ( -81.34,-116.86) 05/25/2017   11:00:25  ( -81.34,-116.99)    2.15                59