Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2021 1 29.  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)
 01/30/2021   06:44:48   (   0.01, -75.21) (   0.96, -79.51)  489.14                80
 01/31/2021   06:23:23   (   0.00, -75.22) (  -0.06, -74.98)   27.79                80
 02/02/2021   18:26:35   (   0.00, -75.24) (  -0.11, -75.75)   57.91                80
 02/03/2021   18:10:30   (   0.01, -75.25) (   0.92, -71.22)  459.78                80
 02/05/2021   06:32:18   (   0.00, -75.27) (   0.28, -76.48)  138.32                80
 02/06/2021   06:10:53   (   0.01, -75.28) (  -0.74, -71.95)  379.36                80
 02/07/2021   18:32:50   (  -0.01, -75.29) (  -0.44, -77.25)  223.18                80
 02/08/2021   18:16:45   (  -0.01, -75.31) (   0.58, -72.72)  294.90                80
 02/10/2021   06:38:32   (   0.00, -75.34) (   0.62, -77.98)  302.15                80
 02/11/2021   06:17:08   (   0.00, -75.35) (  -0.41, -73.45)  216.21                80