Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2018 12 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 12/08/2018   15:20:42   (  -0.01, -75.18) (  -0.61, -72.32)  325.78                80
 12/09/2018   03:39:26   (   0.01, -75.18) (  -0.49, -77.51)  264.81                80
 12/11/2018   03:29:59   (   0.01, -75.20) (   0.14, -74.57)   71.11                80
 12/13/2018   03:17:54   (   0.00, -75.22) (   0.76, -71.64)  406.71                80
 12/13/2018   15:36:31   (  -0.01, -75.22) (   0.36, -76.80)  179.68                80
 12/15/2018   15:27:09   (  -0.00, -75.25) (  -0.28, -73.88)  155.47                80
 12/16/2018   03:45:56   (   0.01, -75.26) (  -0.83, -79.08)  435.54                80
 12/17/2018   15:15:09   (  -0.00, -75.28) (  -0.90, -70.97)  490.00                80
 12/18/2018   03:33:57   (   0.01, -75.29) (  -0.18, -76.18)  101.17                80
 12/20/2018   03:24:40   (   0.01, -75.33) (   0.45, -73.28)  232.44                80
 12/20/2018   15:43:19   (  -0.01, -75.34) (   0.67, -78.45)  354.58                80