Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2025 7 8.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 07/09/2025   07:41:27   (  -0.05, -90.70) (   0.67, -93.84)  357.89                80
 07/10/2025   07:25:21   (  -0.05, -90.17) (  -0.22, -89.28)  101.26                80
 07/12/2025   19:25:48   (   0.05, -88.85) (  -0.20, -89.99)  128.99                80
 07/13/2025   19:09:42   (   0.05, -88.33) (   0.70, -85.43)  330.58                80
 07/15/2025   07:28:47   (  -0.06, -87.50) (   0.66, -90.65)  359.19                80
 07/16/2025   07:12:41   (  -0.05, -86.98) (  -0.24, -86.09)  100.61                80
 07/18/2025   19:13:09   (   0.06, -85.68) (  -0.17, -86.81)  128.50                80
 07/19/2025   18:57:02   (   0.06, -85.15) (   0.72, -82.25)  331.33                80
 07/21/2025   07:16:07   (  -0.07, -84.33) (   0.62, -87.47)  358.18                80
 07/22/2025   07:00:01   (  -0.07, -83.81) (  -0.28, -82.92)  101.63                80