Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2018 10 28.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 10/28/2018   15:27:25   (   0.01, -75.25) (  -0.29, -73.98)  144.89                80
 10/29/2018   03:48:47   (  -0.01, -75.25) (  -0.87, -79.16)  445.82                80
 10/30/2018   15:15:12   (   0.01, -75.27) (  -0.91, -71.02)  483.21                80
 10/31/2018   03:36:35   (  -0.01, -75.26) (  -0.19, -76.21)  107.40                80
 11/02/2018   03:21:43   (  -0.01, -75.29) (   0.43, -73.25)  231.64                80
 11/02/2018   15:42:57   (   0.01, -75.30) (   0.68, -78.40)  353.11                80
 11/04/2018   15:30:45   (   0.01, -75.33) (   0.01, -75.45)   13.35                80
 11/06/2018   15:21:12   (   0.01, -75.37) (  -0.60, -72.49)  327.56                80
 11/07/2018   03:42:36   (  -0.00, -75.37) (  -0.50, -77.68)  262.26                80
 11/09/2018   03:27:44   (  -0.00, -75.42) (   0.16, -74.73)   78.90                80