Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2025 10 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/08/2025   07:39:22   (  -0.22, -89.51) (   0.40, -92.36)  324.83                80
 10/09/2025   07:17:59   (  -0.23, -89.51) (  -0.61, -87.83)  191.48                80
 10/10/2025   19:42:36   (   0.21, -89.55) (  -0.62, -93.12)  408.48                80
 10/11/2025   19:21:13   (   0.22, -89.55) (   0.45, -88.61)  108.26                80
 10/13/2025   07:45:43   (  -0.20, -89.54) (   0.76, -93.87)  493.67                80
 10/14/2025   07:24:19   (  -0.22, -89.54) (  -0.26, -89.34)   22.79                80
 10/16/2025   19:30:14   (   0.21, -89.60) (   0.13, -90.12)   59.43                80
 10/17/2025   19:08:51   (   0.23, -89.61) (   1.15, -85.60)  458.40                80
 10/19/2025   07:33:20   (  -0.20, -89.62) (   0.06, -90.86)  141.35                80
 10/20/2025   07:11:56   (  -0.22, -89.63) (  -0.96, -86.33)  376.19                80
 10/21/2025   19:36:34   (   0.19, -89.68) (  -0.23, -91.63)  222.20                80