Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2025 9 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)
 09/03/2025   09:23:48   (   0.55,  61.46) (   0.35,  60.61)   96.73                80
 09/04/2025   09:07:45   (   0.56,  61.44) (   1.36,  65.14)  420.42                80
 09/05/2025   21:29:36   (  -0.55,  61.48) (  -0.18,  59.87)  183.85                80
 09/06/2025   21:08:13   (  -0.56,  61.47) (  -1.20,  64.39)  332.51                80
 09/08/2025   09:30:14   (   0.55,  61.41) (   0.03,  59.07)  266.26                80
 09/09/2025   09:14:11   (   0.56,  61.40) (   1.06,  63.60)  250.62                80
 09/10/2025   21:36:00   (  -0.54,  61.43) (   0.18,  58.33)  353.05                80
 09/11/2025   21:14:38   (  -0.55,  61.43) (  -0.85,  62.86)  162.57                80
 09/13/2025   09:36:37   (   0.53,  61.39) (  -0.35,  57.55)  438.46                80
 09/14/2025   09:20:35   (   0.55,  61.39) (   0.68,  62.07)   77.42                80