Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NOAA-20
TLE Epoch: 2021 12 20.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 12/21/2021   08:32:09   (   0.01,-104.52) (   0.45,-106.48)  223.69                80
 12/22/2021   08:10:43   (   0.02,-104.51) (  -0.57,-101.95)  293.03                80
 12/23/2021   20:32:36   (  -0.01,-104.19) (  -0.71,-107.22)  346.07                80
 12/24/2021   20:16:31   (  -0.01,-104.19) (   0.32,-102.69)  171.61                80
 12/26/2021   08:38:19   (  -0.01,-104.53) (   0.74,-107.97)  391.90                80
 12/27/2021   08:16:53   (   0.00,-104.53) (  -0.23,-103.43)  125.10                80
 12/29/2021   20:20:01   (   0.00,-104.20) (  -0.02,-104.17)    3.81                80
 01/01/2022   08:25:42   (  -0.00,-104.53) (   0.11,-104.91)   43.75                80
 01/02/2022   08:04:17   (   0.01,-104.53) (  -0.92,-100.38)  472.89                80