Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2024 9 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/07/2024   21:33:15   (   0.38,  61.45) (   1.09,  58.38)  350.39                80
 09/08/2024   21:11:49   (   0.38,  61.45) (   0.05,  62.91)  166.93                80
 09/10/2024   09:33:45   (  -0.37,  61.39) (  -1.19,  57.60)  431.17                80
 09/11/2024   09:17:38   (  -0.37,  61.39) (  -0.20,  62.15)   86.50                80
 09/13/2024   21:17:57   (   0.36,  61.43) (   0.39,  61.43)    3.27                80
 09/16/2024   09:21:05   (  -0.35,  61.40) (  -0.54,  60.67)   83.87                80
 09/17/2024   09:04:58   (  -0.35,  61.39) (   0.47,  65.21)  433.64                80
 09/18/2024   21:26:44   (   0.34,  61.43) (   0.68,  59.94)  170.02                80
 09/19/2024   21:05:17   (   0.35,  61.44) (  -0.34,  64.48)  346.54                80