Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NOAA-20
TLE Epoch: 2021 9 13.  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)
 09/13/2021   20:27:19   (  -0.38,-104.27) (  -0.75,-105.93)  189.24                80
 09/14/2021   20:11:14   (  -0.38,-104.28) (   0.29,-101.41)  327.94                80
 09/16/2021   08:33:01   (   0.37,-104.19) (   0.94,-106.66)  281.91                80
 09/17/2021   08:11:36   (   0.37,-104.18) (  -0.10,-102.14)  233.12                80
 09/18/2021   20:33:33   (  -0.36,-104.25) (  -1.07,-107.45)  364.41                80
 09/19/2021   20:17:28   (  -0.36,-104.26) (  -0.04,-102.92)  153.39                80
 09/21/2021   08:39:15   (   0.35,-104.22) (   1.21,-108.19)  451.47                80
 09/22/2021   08:17:50   (   0.36,-104.21) (   0.23,-103.65)   64.21                80
 09/24/2021   20:21:01   (  -0.35,-104.26) (  -0.41,-104.42)   18.63                80
 09/25/2021   20:04:56   (  -0.35,-104.27) (   0.63, -99.89)  499.56                80