Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2018 1 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 01/25/2018   03:29:53   (  -0.00, -75.20) (   0.17, -74.53)   77.38                80
 01/27/2018   03:17:41   (  -0.00, -75.22) (   0.78, -71.57)  415.54                80
 01/27/2018   15:36:17   (  -0.00, -75.25) (   0.29, -76.73)  167.53                80
 01/29/2018   15:26:45   (   0.00, -75.27) (  -0.32, -73.77)  171.08                80
 01/30/2018   03:45:29   (  -0.00, -75.25) (  -0.79, -78.96)  421.38                80
 02/01/2018   03:33:17   (  -0.01, -75.28) (  -0.17, -76.00)   81.96                80
 02/03/2018   03:23:45   (  -0.01, -75.31) (   0.44, -73.04)  258.42                80
 02/03/2018   15:42:20   (   0.01, -75.35) (   0.62, -78.20)  324.06                80
 02/05/2018   15:32:49   (   0.02, -75.39) (   0.00, -75.24)   17.36                80