Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2024 6 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 06/30/2024   21:24:03   (  -0.20,  61.22) (   0.11,  59.90)  150.76                80
 07/01/2024   21:08:00   (  -0.19,  61.22) (  -0.88,  64.43)  365.63                80
 07/03/2024   09:27:19   (   0.22,  61.15) (  -0.26,  59.11)  234.11                80
 07/04/2024   09:11:16   (   0.21,  61.15) (   0.79,  63.62)  282.09                80
 07/05/2024   21:30:27   (  -0.25,  61.21) (   0.37,  58.34)  326.51                80
 07/06/2024   21:14:23   (  -0.23,  61.21) (  -0.63,  62.87)  189.52                80
 07/08/2024   09:33:42   (   0.26,  61.15) (  -0.56,  57.55)  410.69                80
 07/09/2024   09:17:38   (   0.25,  61.15) (   0.44,  62.08)  105.56                80
 07/11/2024   21:20:45   (  -0.27,  61.20) (  -0.30,  61.32)   13.49                80