Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 10 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 10/28/2018   02:29:43   (  -0.00, -75.20) (  -0.01, -75.21)    1.72                80
 10/30/2018   14:27:54   (  -0.00, -75.20) (  -0.07, -74.77)   48.73                80
 11/01/2018   02:46:54   (   0.00, -75.20) (  -0.95, -79.36)  474.78                80
 11/02/2018   02:23:34   (   0.01, -75.21) (   0.17, -74.37)   94.93                80
 11/03/2018   14:42:27   (  -0.01, -75.22) (   0.81, -78.94)  423.16                80
 11/04/2018   14:24:27   (  -0.01, -75.23) (  -0.32, -73.95)  147.16                80
 11/06/2018   02:43:26   (   0.01, -75.25) (  -0.70, -78.54)  374.72                80
 11/07/2018   02:20:06   (   0.01, -75.26) (   0.37, -73.53)  195.92                80
 11/08/2018   14:38:58   (  -0.01, -75.28) (   0.61, -78.10)  321.01                80