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)
 07/24/2018   15:25:28   (   0.02, -75.18) (  -0.20, -74.07)  126.22                80
 07/25/2018   03:49:32   (  -0.02, -75.18) (  -0.91, -79.26)  464.00                80
 07/26/2018   15:13:17   (   0.02, -75.20) (  -0.86, -71.12)  464.05                80
 07/27/2018   03:37:21   (  -0.02, -75.20) (  -0.25, -76.31)  126.04                80
 07/29/2018   03:22:29   (  -0.02, -75.22) (   0.35, -73.35)  212.48                80
 07/29/2018   15:46:24   (   0.03, -75.23) (   0.72, -78.51)  372.87                80
 07/31/2018   15:34:14   (   0.03, -75.26) (   0.06, -75.56)   33.75                80
 08/02/2018   15:19:22   (   0.02, -75.29) (  -0.54, -72.60)  306.18                80
 08/03/2018   03:43:25   (  -0.03, -75.30) (  -0.57, -77.79)  283.22                80
 08/05/2018   03:28:34   (  -0.03, -75.34) (   0.09, -74.84)   56.99                80