Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NOAA-20
TLE Epoch: 2021 9 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)
 09/21/2021   08:39:15   (   0.35,-104.21) (   1.25,-108.18)  452.47                80
 09/22/2021   08:17:50   (   0.36,-104.20) (   0.21,-103.65)   63.01                80
 09/24/2021   20:21:01   (  -0.35,-104.25) (  -0.40,-104.42)   19.61                80
 09/25/2021   20:04:57   (  -0.35,-104.26) (   0.64, -99.89)  498.25                80
 09/27/2021   08:26:44   (   0.34,-104.23) (   0.53,-105.16)  106.11                80
 09/28/2021   08:05:18   (   0.34,-104.21) (  -0.45,-100.62)  409.14                80
 09/29/2021   20:27:15   (  -0.32,-104.23) (  -0.71,-105.93)  193.75                80
 09/30/2021   20:11:10   (  -0.33,-104.24) (   0.33,-101.40)  323.86                80
 10/02/2021   08:32:57   (   0.31,-104.25) (   0.84,-106.67)  276.56                80
 10/03/2021   08:11:32   (   0.31,-104.23) (  -0.14,-102.13)  238.73                80