Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2018 2 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 02/12/2018   15:36:17   (  -0.01, -75.21) (   0.34, -76.72)  172.56                80
 02/14/2018   15:26:46   (  -0.02, -75.24) (  -0.31, -73.77)  166.73                80
 02/15/2018   03:45:31   (   0.02, -75.21) (  -0.75, -78.97)  426.54                80
 02/17/2018   03:33:19   (   0.02, -75.25) (  -0.17, -76.01)   86.56                80
 02/19/2018   03:23:48   (   0.01, -75.29) (   0.48, -73.05)  254.01                80
 02/19/2018   15:42:24   (  -0.02, -75.33) (   0.59, -78.22)  327.55                80
 02/21/2018   15:32:53   (  -0.02, -75.38) (  -0.05, -75.26)   13.33                80
 02/23/2018   15:20:42   (  -0.02, -75.42) (  -0.69, -72.31)  354.26                80
 02/24/2018   03:39:26   (   0.03, -75.40) (  -0.42, -77.50)  238.54                80