Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2019 6 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)
 06/30/2019   15:44:58   (   0.02, -75.20) (   0.63, -78.23)  343.12                80
 07/02/2019   15:30:07   (   0.01, -75.21) (  -0.00, -75.27)    7.60                80
 07/04/2019   15:17:56   (  -0.00, -75.21) (  -0.61, -72.32)  328.96                80
 07/05/2019   03:42:01   (   0.00, -75.20) (  -0.47, -77.51)  262.25                80
 07/07/2019   03:27:11   (   0.02, -75.22) (   0.16, -74.56)   74.14                80
 07/09/2019   03:15:02   (   0.03, -75.24) (   0.82, -71.62)  411.28                80
 07/09/2019   15:38:58   (  -0.03, -75.25) (   0.28, -76.78)  173.86                80
 07/11/2019   15:24:09   (  -0.03, -75.27) (  -0.35, -73.84)  163.99                80
 07/12/2019   03:48:13   (   0.02, -75.27) (  -0.76, -79.03)  426.63                80