Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2021 8 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)
 08/24/2021   18:23:29   (   0.13, -75.19) (   0.32, -74.46)   83.69                80
 08/27/2021   06:23:51   (  -0.13, -75.17) (  -0.10, -75.19)    3.82                80
 08/29/2021   18:27:02   (   0.14, -75.16) (  -0.04, -75.97)   92.49                80
 08/30/2021   18:10:58   (   0.14, -75.15) (   0.99, -71.44)  423.51                80
 09/01/2021   06:32:45   (  -0.15, -75.15) (   0.20, -76.71)  177.26                80
 09/02/2021   06:11:21   (  -0.15, -75.15) (  -0.84, -72.18)  338.78                80
 09/03/2021   18:33:17   (   0.16, -75.14) (  -0.34, -77.49)  266.75                80
 09/04/2021   18:17:12   (   0.16, -75.14) (   0.64, -72.95)  249.78                80
 09/06/2021   06:38:59   (  -0.17, -75.15) (   0.55, -78.22)  349.74                80