Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2025 8 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)
 08/07/2025   09:29:34   (   0.48,  61.47) (  -0.04,  59.14)  265.26                80
 08/08/2025   09:13:29   (   0.47,  61.48) (   0.99,  63.67)  250.21                80
 08/09/2025   21:35:16   (  -0.49,  61.56) (   0.24,  58.42)  359.05                80
 08/10/2025   21:15:04   (  -0.48,  61.58) (  -0.80,  62.95)  155.89                 7
 08/12/2025   09:35:47   (   0.50,  61.55) (  -0.40,  57.65)  445.12                80
 08/13/2025   09:19:43   (   0.49,  61.57) (   0.64,  62.18)   70.01                80
 08/15/2025   21:22:45   (  -0.50,  61.68) (  -0.45,  61.46)   24.87                80
 08/16/2025   21:01:19   (  -0.50,  61.71) (  -1.43,  66.00)  488.96                80
 08/18/2025   09:23:17   (   0.51,  61.70) (   0.30,  60.69)  114.03                80
 08/19/2025   09:07:11   (   0.51,  61.72) (   1.28,  65.23)  399.97                80