Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2018 11 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/30/2018   03:48:17   (   0.02, -75.21) (  -0.79, -79.02)  433.49                80
 12/01/2018   15:14:40   (  -0.01, -75.21) (  -0.96, -70.87)  494.50                80
 12/02/2018   03:36:03   (   0.01, -75.21) (  -0.17, -76.05)   96.09                80
 12/04/2018   03:21:09   (   0.01, -75.21) (   0.46, -73.08)  242.06                80
 12/04/2018   15:42:24   (  -0.01, -75.22) (   0.64, -78.24)  343.01                80
 12/06/2018   15:30:10   (  -0.00, -75.23) (  -0.00, -75.27)    4.12                80
 12/08/2018   15:20:36   (   0.00, -75.25) (  -0.65, -72.30)  335.48                80
 12/09/2018   03:41:58   (  -0.01, -75.25) (  -0.47, -77.49)  254.49                80
 12/11/2018   03:27:04   (  -0.01, -75.27) (   0.13, -74.51)   85.72                80
 12/11/2018   15:50:58   (   0.01, -75.28) (   0.96, -79.66)  498.99                80
 12/13/2018   03:14:50   (  -0.01, -75.29) (   0.79, -71.54)  426.41                80
 12/13/2018   15:38:44   (   0.01, -75.31) (   0.30, -76.70)  158.07                80