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

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/10/2024   09:33:44   (  -0.37,  61.38) (  -1.21,  57.61)  430.29                80
 09/11/2024   09:17:38   (  -0.37,  61.38) (  -0.22,  62.15)   87.67                80
 09/13/2024   21:20:38   (   0.36,  61.41) (   0.34,  61.42)    1.62                80
 09/16/2024   09:21:05   (  -0.35,  61.37) (  -0.50,  60.66)   81.30                80
 09/17/2024   09:04:59   (  -0.35,  61.37) (   0.51,  65.20)  436.40                80
 09/18/2024   21:26:44   (   0.34,  61.40) (   0.64,  59.93)  166.88                80
 09/19/2024   21:05:17   (   0.35,  61.41) (  -0.32,  64.48)  349.97                80
 09/21/2024   09:27:11   (  -0.33,  61.39) (  -0.80,  59.18)  251.05                80
 09/22/2024   09:11:04   (  -0.34,  61.39) (   0.18,  63.73)  266.25                80