Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2024 9 8.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/08/2024   20:23:51   (  -0.00,-104.71) (   0.05,-104.44)   30.29                80
 09/11/2024   08:26:50   (  -0.00,-104.70) (   0.09,-105.17)   53.58                80
 09/12/2024   08:05:24   (  -0.00,-104.70) (  -0.90,-100.63)  462.94                80
 09/13/2024   20:27:18   (   0.00,-104.70) (  -0.27,-105.93)  140.39                80
 09/14/2024   20:11:12   (   0.00,-104.70) (   0.73,-101.39)  376.57                80
 09/16/2024   08:32:57   (  -0.00,-104.69) (   0.43,-106.65)  223.54                80
 09/17/2024   08:11:31   (  -0.00,-104.69) (  -0.59,-102.11)  293.33                80
 09/18/2024   20:33:24   (   0.00,-104.69) (  -0.60,-107.41)  309.87                80
 09/19/2024   20:17:18   (   0.00,-104.69) (   0.43,-102.87)  207.45                80
 09/21/2024   08:39:02   (  -0.00,-104.68) (   0.77,-108.12)  391.92                80