Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2024 9 6.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/06/2024   09:11:29   (  -0.39,  61.41) (   0.09,  63.64)  253.58                80
 09/07/2024   21:33:15   (   0.38,  61.45) (   1.06,  58.37)  350.45                80
 09/08/2024   21:11:49   (   0.38,  61.45) (   0.08,  62.92)  166.89                80
 09/10/2024   09:33:44   (  -0.37,  61.39) (  -1.22,  57.61)  431.03                80
 09/11/2024   09:17:39   (  -0.37,  61.38) (  -0.18,  62.14)   86.66                80
 09/13/2024   21:17:57   (   0.36,  61.43) (   0.37,  61.42)    1.73                80
 09/16/2024   09:21:05   (  -0.35,  61.39) (  -0.54,  60.66)   83.84                80
 09/17/2024   09:04:59   (  -0.35,  61.39) (   0.47,  65.20)  433.62                80
 09/18/2024   21:26:44   (   0.34,  61.43) (   0.69,  59.94)  170.30                80
 09/19/2024   21:05:18   (   0.35,  61.44) (  -0.32,  64.48)  346.23                80