Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2024 9 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/13/2024   21:17:57   (   0.36,  61.40) (   0.38,  61.43)    3.67                80
 09/16/2024   09:21:05   (  -0.35,  61.36) (  -0.53,  60.67)   79.35                80
 09/17/2024   09:04:58   (  -0.35,  61.35) (   0.49,  65.20)  438.71                80
 09/18/2024   21:26:44   (   0.34,  61.38) (   0.66,  59.94)  164.33                80
 09/19/2024   21:05:17   (   0.35,  61.39) (  -0.37,  64.48)  352.78                80
 09/21/2024   09:27:10   (  -0.33,  61.36) (  -0.80,  59.18)  247.56                80
 09/22/2024   09:11:03   (  -0.34,  61.36) (   0.18,  63.73)  270.04                80
 09/23/2024   21:32:47   (   0.32,  61.39) (   0.99,  58.47)  332.62                80
 09/24/2024   21:11:21   (   0.32,  61.40) (  -0.06,  63.01)  183.88                80
 09/26/2024   09:33:13   (  -0.30,  61.39) (  -1.13,  57.72)  418.76                80