Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2018 7 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)
 07/25/2018   03:49:32   (  -0.02, -75.18) (  -0.88, -79.27)  464.79                80
 07/26/2018   15:13:16   (   0.01, -75.18) (  -0.83, -71.11)  462.14                80
 07/27/2018   03:37:20   (  -0.02, -75.18) (  -0.27, -76.30)  128.68                80
 07/29/2018   03:22:29   (  -0.02, -75.18) (   0.39, -73.35)  208.00                80
 07/29/2018   15:46:24   (   0.02, -75.19) (   0.75, -78.50)  377.59                80
 07/31/2018   15:34:13   (   0.02, -75.20) (   0.09, -75.55)   40.17                80
 08/02/2018   15:19:21   (   0.02, -75.22) (  -0.52, -72.59)  297.81                80
 08/03/2018   03:43:25   (  -0.02, -75.22) (  -0.59, -77.78)  292.32                80
 08/05/2018   03:28:34   (  -0.02, -75.24) (   0.08, -74.83)   46.06                80
 08/07/2018   03:16:22   (  -0.03, -75.26) (   0.68, -71.87)  384.54                80