Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2018 3 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)
 03/23/2018   03:21:21   (  -0.02, -75.19) (   0.40, -73.07)  239.66                80
 03/23/2018   15:42:37   (   0.01, -75.21) (   0.66, -78.24)  344.24                80
 03/25/2018   15:30:28   (   0.01, -75.23) (   0.04, -75.29)    7.90                80
 03/27/2018   15:21:00   (   0.01, -75.25) (  -0.57, -72.34)  329.53                80
 03/28/2018   03:42:24   (  -0.01, -75.23) (  -0.51, -77.54)  262.85                80
 03/30/2018   03:27:35   (  -0.02, -75.26) (   0.12, -74.59)   75.48                80
 04/01/2018   03:15:26   (  -0.02, -75.29) (   0.75, -71.65)  414.63                80
 04/01/2018   15:36:43   (   0.01, -75.33) (   0.31, -76.81)  168.69                80
 04/03/2018   15:27:14   (   0.02, -75.37) (  -0.32, -73.87)  171.24                80
 04/04/2018   03:48:38   (  -0.01, -75.36) (  -0.81, -79.05)  420.19                80