Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2020 6 18.  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)
 06/20/2020   06:45:05   (   0.01, -75.20) (   1.00, -79.55)  495.35                80
 06/21/2020   06:23:40   (  -0.00, -75.21) (  -0.04, -75.02)   21.58                80
 06/23/2020   18:26:51   (   0.01, -75.24) (  -0.12, -75.80)   63.83                80
 06/24/2020   18:10:46   (   0.01, -75.25) (   0.93, -71.27)  453.68                80
 06/26/2020   06:32:33   (  -0.01, -75.26) (   0.30, -76.53)  145.51                80
 06/27/2020   06:11:08   (  -0.01, -75.27) (  -0.74, -72.00)  372.32                80
 06/28/2020   18:33:04   (   0.00, -75.30) (  -0.46, -77.30)  229.09                80
 06/29/2020   18:16:59   (   0.00, -75.31) (   0.58, -72.78)  289.15                80
 07/01/2020   06:38:46   (  -0.01, -75.34) (   0.59, -78.05)  308.92                80
 07/02/2020   06:17:21   (  -0.01, -75.35) (  -0.39, -73.51)  209.42                80