Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2024 9 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/23/2024   20:39:30   (   0.00,-104.70) (  -0.91,-108.88)  475.80                80
 09/24/2024   20:23:24   (   0.01,-104.70) (   0.11,-104.34)   41.40                80
 09/27/2024   08:26:21   (  -0.02,-104.68) (   0.05,-105.06)   42.51                80
 09/28/2024   08:04:55   (  -0.02,-104.68) (  -0.98,-100.52)  474.58                80
 09/29/2024   20:26:47   (   0.01,-104.69) (  -0.23,-105.81)  126.85                80
 09/30/2024   20:10:40   (   0.01,-104.70) (   0.75,-101.26)  391.14                80
 10/02/2024   08:32:24   (  -0.00,-104.70) (   0.43,-106.51)  208.07                80
 10/03/2024   08:10:58   (   0.00,-104.70) (  -0.61,-101.98)  309.61                80
 10/04/2024   20:32:50   (  -0.01,-104.70) (  -0.57,-107.27)  292.09                80
 10/05/2024   20:16:42   (  -0.02,-104.71) (   0.42,-102.72)  226.01                80