Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2024 12 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)
 12/06/2024   09:04:58   (  -0.01,  61.52) (   0.81,  65.20)  419.30                80
 12/07/2024   21:26:49   (  -0.01,  61.44) (   0.33,  59.91)  174.14                80
 12/08/2024   21:05:27   (   0.00,  61.44) (  -0.69,  64.43)  341.97                80
 12/10/2024   09:27:26   (   0.01,  61.50) (  -0.53,  59.13)  271.35                80
 12/11/2024   09:11:24   (   0.00,  61.49) (   0.49,  63.65)  245.36                80
 12/12/2024   21:33:14   (  -0.02,  61.41) (   0.69,  58.37)  347.15                80
 12/13/2024   21:11:51   (  -0.00,  61.41) (  -0.34,  62.89)  168.39                80
 12/15/2024   09:33:51   (   0.02,  61.50) (  -0.87,  57.58)  447.35                80
 12/16/2024   09:17:48   (   0.01,  61.50) (   0.17,  62.10)   68.70                80
 12/18/2024   21:19:12   (  -0.01,  61.42) (   0.02,  61.35)    8.03                23