Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 12 22.  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)
 12/22/2023   08:26:57   (   0.01,-104.70) (   0.10,-105.09)   44.12                80
 12/23/2023   08:05:32   (   0.02,-104.71) (  -0.93,-100.56)  472.79                80
 12/24/2023   20:27:27   (  -0.02,-104.68) (  -0.28,-105.86)  133.53                80
 12/25/2023   20:11:22   (  -0.03,-104.69) (   0.70,-101.32)  383.63                80
 12/27/2023   08:33:10   (   0.03,-104.72) (   0.43,-106.60)  212.75                80
 12/28/2023   08:11:45   (   0.04,-104.73) (  -0.56,-102.06)  304.20                80
 12/29/2023   20:33:40   (  -0.04,-104.70) (  -0.65,-107.35)  302.27                80
 12/30/2023   20:17:36   (  -0.04,-104.71) (   0.40,-102.83)  215.16                80
 01/01/2024   08:39:23   (   0.05,-104.75) (   0.78,-108.09)  380.19                80
 01/02/2024   08:17:57   (   0.04,-104.76) (  -0.21,-103.56)  137.14                80
 01/03/2024   20:39:53   (  -0.05,-104.74) (  -0.97,-108.85)  469.13                80
 01/04/2024   20:23:47   (  -0.05,-104.75) (   0.02,-104.32)   48.55                80