Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2025 7 26.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 07/28/2025   19:25:53   (   0.10, -89.51) (  -0.02, -89.98)   53.19                80
 07/29/2025   19:09:48   (   0.09, -89.52) (   1.00, -85.45)  464.11                80
 07/31/2025   07:28:56   (  -0.10, -89.49) (   0.19, -90.71)  139.30                80
 08/01/2025   07:12:51   (  -0.10, -89.49) (  -0.84, -86.18)  378.13                80
 08/02/2025   19:32:09   (   0.11, -89.54) (  -0.30, -91.48)  220.91                80
 08/03/2025   19:16:03   (   0.11, -89.55) (   0.67, -86.94)  296.49                80
 08/05/2025   07:35:11   (  -0.13, -89.52) (   0.46, -92.22)  306.87                80
 08/06/2025   07:19:06   (  -0.13, -89.52) (  -0.51, -87.67)  210.59                80
 08/07/2025   19:38:23   (   0.14, -89.57) (  -0.62, -92.98)  388.27                80
 08/08/2025   19:22:19   (   0.14, -89.58) (   0.41, -88.45)  129.44                80