Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2018 12 2.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 12/04/2018   03:21:09   (  -0.02, -75.17) (   0.45, -73.08)  237.42                80
 12/04/2018   15:42:24   (   0.02, -75.17) (   0.66, -78.23)  348.09                80
 12/06/2018   15:30:10   (   0.02, -75.17) (   0.03, -75.27)   10.55                80
 12/08/2018   15:20:36   (   0.01, -75.18) (  -0.61, -72.30)  327.45                80
 12/09/2018   03:41:59   (  -0.01, -75.17) (  -0.51, -77.48)  262.87                80
 12/11/2018   03:27:05   (  -0.00, -75.18) (   0.14, -74.52)   75.83                80
 12/13/2018   03:14:51   (   0.00, -75.20) (   0.79, -71.55)  415.23                80
 12/13/2018   15:36:06   (  -0.00, -75.21) (   0.30, -76.71)  169.66                80
 12/15/2018   15:26:31   (  -0.01, -75.24) (  -0.30, -73.73)  170.69                80