Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2024 4 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)
 04/23/2024   20:11:53   (  -0.00,-104.70) (   0.71,-101.46)  368.36                80
 04/25/2024   08:33:40   (   0.00,-104.71) (   0.46,-106.73)  231.04                80
 04/26/2024   08:12:16   (   0.00,-104.70) (  -0.58,-102.21)  285.21                80
 04/27/2024   20:34:11   (   0.00,-104.69) (  -0.64,-107.50)  320.92                80
 04/28/2024   20:18:07   (   0.00,-104.69) (   0.41,-102.98)  195.27                80
 04/30/2024   08:39:53   (   0.00,-104.69) (   0.80,-108.24)  404.48                80
 05/01/2024   08:18:27   (   0.00,-104.69) (  -0.20,-103.70)  111.61                80
 05/02/2024   20:40:23   (   0.00,-104.67) (  -1.00,-109.00)  494.61                80
 05/03/2024   20:24:18   (   0.00,-104.67) (   0.07,-104.48)   21.96                80
 05/06/2024   08:27:19   (  -0.00,-104.68) (   0.11,-105.21)   60.70                80