Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 12 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 12/12/2023   08:11:48   (  -0.00,-104.69) (  -0.57,-102.08)  297.35                80
 12/13/2023   20:33:44   (  -0.01,-104.66) (  -0.62,-107.38)  309.73                80
 12/14/2023   20:17:40   (  -0.01,-104.66) (   0.41,-102.85)  206.77                80
 12/16/2023   08:39:27   (   0.02,-104.69) (   0.80,-108.11)  390.92                80
 12/17/2023   08:18:02   (   0.02,-104.68) (  -0.23,-103.58)  125.37                80
 12/18/2023   20:39:59   (  -0.02,-104.66) (  -0.95,-108.89)  481.86                80
 12/19/2023   20:23:53   (  -0.02,-104.66) (   0.02,-104.35)   34.95                80
 12/22/2023   08:26:57   (   0.03,-104.69) (   0.09,-105.09)   45.55                80
 12/23/2023   08:05:32   (   0.03,-104.69) (  -0.88,-100.55)  471.03                80
 12/24/2023   20:27:28   (  -0.03,-104.66) (  -0.29,-105.86)  136.11                80
 12/25/2023   20:11:23   (  -0.03,-104.66) (   0.69,-101.32)  380.54                80