Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2025 9 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/30/2025   19:27:14   (   0.24, -89.51) (   0.12, -90.10)   67.22                80
 10/01/2025   19:11:10   (   0.24, -89.51) (   1.11, -85.57)  448.84                80
 10/03/2025   07:33:01   (  -0.23, -89.49) (   0.05, -90.85)  154.46                80
 10/04/2025   07:11:37   (  -0.25, -89.49) (  -0.95, -86.31)  361.53                80
 10/05/2025   19:36:15   (   0.23, -89.52) (  -0.24, -91.62)  239.30                80
 10/06/2025   19:14:52   (   0.24, -89.53) (   0.77, -87.09)  277.36                80
 10/08/2025   07:39:22   (  -0.22, -89.51) (   0.39, -92.37)  324.63                80
 10/09/2025   07:17:59   (  -0.23, -89.51) (  -0.62, -87.84)  191.54                80
 10/10/2025   19:42:36   (   0.21, -89.54) (  -0.60, -93.13)  409.70                80
 10/11/2025   19:21:13   (   0.22, -89.54) (   0.41, -88.60)  106.83                80
 10/13/2025   07:45:42   (  -0.20, -89.53) (   0.79, -93.87)  494.51                80
 10/14/2025   07:24:19   (  -0.22, -89.54) (  -0.28, -89.35)   21.88                80