Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2018 11 16.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/18/2018   03:21:28   (   0.01, -75.23) (   0.47, -73.17)  234.43                80
 11/18/2018   15:42:43   (  -0.01, -75.23) (   0.64, -78.33)  351.57                80
 11/20/2018   15:30:30   (  -0.01, -75.25) (  -0.01, -75.36)   13.27                80
 11/22/2018   15:20:57   (  -0.01, -75.26) (  -0.65, -72.40)  325.68                80
 11/23/2018   03:42:19   (   0.01, -75.27) (  -0.49, -77.58)  263.65                80
 11/25/2018   03:27:26   (  -0.00, -75.28) (   0.15, -74.62)   75.28                80
 11/27/2018   03:15:14   (  -0.01, -75.30) (   0.79, -71.66)  414.38                80
 11/27/2018   15:36:28   (   0.01, -75.30) (   0.32, -76.81)  171.54                80
 11/29/2018   15:26:55   (   0.01, -75.32) (  -0.32, -73.84)  168.15                80