Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2018 10 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 10/24/2018   18:26:17   (   0.00, -75.20) (  -0.10, -75.78)   65.25                80
 10/25/2018   18:10:12   (   0.00, -75.21) (   0.87, -71.24)  451.71                80
 10/27/2018   06:32:00   (  -0.00, -75.22) (   0.28, -76.51)  147.51                80
 10/28/2018   06:10:36   (  -0.00, -75.22) (  -0.75, -71.98)  369.39                80
 10/29/2018   18:32:32   (   0.00, -75.22) (  -0.43, -77.29)  234.68                80
 10/30/2018   18:16:26   (   0.00, -75.23) (   0.54, -72.75)  282.48                80
 11/01/2018   06:38:15   (   0.00, -75.24) (   0.61, -78.02)  316.12                80
 11/02/2018   06:16:50   (   0.00, -75.25) (  -0.42, -73.49)  201.36                80
 11/03/2018   18:38:45   (  -0.00, -75.26) (  -0.82, -78.78)  401.67                80
 11/04/2018   18:22:41   (  -0.00, -75.28) (   0.21, -74.25)  116.40                80
 11/06/2018   06:44:29   (   0.00, -75.31) (   0.93, -79.53)  480.64                80
 11/07/2018   06:23:05   (   0.00, -75.33) (  -0.10, -75.00)   37.88                80