Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2018 10 31.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 10/31/2018   03:36:38   (   0.02, -75.24) (   0.01, -76.25)  113.10                80
 11/02/2018   03:21:43   (   0.01, -75.25) (   0.47, -73.25)  227.96                80
 11/02/2018   15:45:37   (  -0.01, -75.27) (   0.62, -78.41)  356.71                80
 11/04/2018   15:33:23   (  -0.01, -75.29) (   0.03, -75.44)   16.85                80
 11/06/2018   15:18:30   (  -0.01, -75.32) (  -0.63, -72.48)  323.85                80
 11/07/2018   03:42:33   (   0.01, -75.33) (  -0.51, -77.66)  266.07                80
 11/09/2018   03:27:40   (   0.01, -75.36) (   0.16, -74.71)   75.40                80
 11/11/2018   03:15:26   (   0.00, -75.41) (   0.79, -71.74)  417.38                80
 11/11/2018   15:39:21   (   0.00, -75.43) (   0.30, -76.89)  166.62                80
 11/13/2018   15:24:27   (   0.01, -75.47) (  -0.34, -73.93)  176.18                80