Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2024 8 31.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/31/2024   09:21:24   (  -0.39,  61.49) (  -0.62,  60.61)  100.82                80
 09/01/2024   09:05:19   (  -0.39,  61.47) (   0.45,  65.13)  417.39                80
 09/02/2024   21:27:04   (   0.39,  61.52) (   0.77,  59.88)  187.83                80
 09/03/2024   21:05:39   (   0.39,  61.51) (  -0.25,  64.41)  329.69                80
 09/05/2024   09:27:34   (  -0.38,  61.44) (  -0.92,  59.11)  266.20                80
 09/06/2024   09:11:29   (  -0.39,  61.43) (   0.11,  63.64)  251.98                80
 09/07/2024   21:33:14   (   0.38,  61.47) (   1.10,  58.38)  352.52                80
 09/08/2024   21:11:49   (   0.38,  61.47) (   0.06,  62.91)  164.50                80
 09/10/2024   09:33:44   (  -0.37,  61.42) (  -1.20,  57.60)  433.87                80
 09/11/2024   09:17:37   (  -0.37,  61.41) (  -0.21,  62.15)   83.48                80
 09/13/2024   21:20:37   (   0.36,  61.46) (   0.34,  61.42)    5.57                80