Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NOAA-20
TLE Epoch: 2021 12 16.  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)
 12/16/2021   08:25:58   (   0.02,-104.50) (   0.12,-104.99)   55.52                80
 12/17/2021   08:04:33   (   0.04,-104.50) (  -0.90,-100.46)  461.27                80
 12/18/2021   20:26:26   (  -0.02,-104.19) (  -0.38,-105.73)  176.37                80
 12/19/2021   20:10:21   (  -0.03,-104.20) (   0.64,-101.20)  341.40                80
 12/21/2021   08:32:09   (   0.01,-104.52) (   0.42,-106.49)  223.53                80
 12/22/2021   08:10:43   (   0.02,-104.52) (  -0.54,-101.94)  293.23                80
 12/23/2021   20:32:37   (  -0.00,-104.19) (  -0.68,-107.23)  346.23                80
 12/24/2021   20:16:32   (  -0.01,-104.19) (   0.34,-102.69)  171.43                80
 12/26/2021   08:38:19   (  -0.01,-104.53) (   0.78,-107.97)  391.72                80
 12/27/2021   08:16:53   (   0.00,-104.53) (  -0.25,-103.43)  125.29                80
 12/29/2021   20:22:41   (   0.00,-104.20) (  -0.00,-104.18)    2.42                80