Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2025 10 1.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/02/2025   21:24:09   (  -0.50,  61.37) (  -0.46,  61.29)   10.34                80
 10/05/2025   09:27:24   (   0.48,  61.36) (   0.27,  60.51)   97.38                80
 10/06/2025   09:06:02   (   0.51,  61.37) (   1.34,  65.03)  417.88                80
 10/07/2025   21:30:30   (  -0.45,  61.40) (  -0.07,  59.78)  184.88                80
 10/08/2025   21:09:08   (  -0.48,  61.41) (  -1.14,  64.30)  328.90                80
 10/10/2025   09:33:44   (   0.43,  61.42) (  -0.14,  59.02)  275.17                80
 10/11/2025   09:12:21   (   0.46,  61.43) (   0.94,  63.53)  239.08                80
 10/12/2025   21:36:50   (  -0.40,  61.46) (   0.32,  58.28)  363.45                80
 10/13/2025   21:15:27   (  -0.44,  61.49) (  -0.76,  62.79)  149.53                80
 10/15/2025   09:40:04   (   0.38,  61.52) (  -0.49,  57.51)  456.33                80