Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2021 12 28.  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)
 12/28/2021   06:19:04   (  -0.04, -75.19) (  -0.46, -73.34)  210.64                80
 12/29/2021   18:38:18   (   0.04, -75.20) (  -0.75, -78.63)  391.02                80
 12/30/2021   18:22:13   (   0.03, -75.21) (   0.27, -74.10)  126.88                80
 01/01/2022   06:43:59   (  -0.03, -75.21) (   0.89, -79.36)  472.34                80
 01/02/2022   06:22:33   (  -0.02, -75.22) (  -0.08, -74.81)   45.61                80
 01/04/2022   18:25:43   (   0.01, -75.25) (  -0.04, -75.58)   37.66                80
 01/05/2022   18:09:36   (   0.01, -75.26) (   0.93, -71.04)  480.96                80
 01/07/2022   06:31:22   (  -0.02, -75.28) (   0.23, -76.30)  116.70                80
 01/08/2022   06:09:57   (  -0.02, -75.30) (  -0.81, -71.77)  402.31                80
 01/09/2022   18:31:51   (   0.02, -75.33) (  -0.39, -77.06)  197.17                80
 01/10/2022   18:15:46   (   0.02, -75.36) (   0.64, -72.52)  322.53                80