Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2019 9 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 09/22/2019   15:17:38   (   0.00, -75.21) (  -0.63, -72.31)  329.61                80
 09/23/2019   03:41:42   (  -0.00, -75.19) (  -0.49, -77.50)  262.73                80
 09/25/2019   03:29:31   (   0.00, -75.20) (   0.15, -74.55)   73.87                80
 09/27/2019   03:17:19   (   0.00, -75.21) (   0.74, -71.59)  411.08                80
 09/27/2019   15:35:55   (  -0.00, -75.23) (   0.32, -76.75)  172.93                80
 09/29/2019   15:26:24   (   0.00, -75.25) (  -0.33, -73.81)  165.27                80
 09/30/2019   03:47:48   (  -0.00, -75.24) (  -0.79, -79.00)  426.49                80
 10/02/2019   03:35:36   (  -0.00, -75.27) (  -0.19, -76.03)   87.68                80
 10/04/2019   03:20:45   (  -0.00, -75.30) (   0.47, -73.09)  251.65                80
 10/04/2019   15:42:00   (  -0.00, -75.33) (   0.60, -78.25)  331.98                80