Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2024 1 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/05/2024   08:11:58   (   0.01,-104.68) (  -0.57,-102.05)  299.89                80
 01/06/2024   20:33:55   (  -0.01,-104.66) (  -0.63,-107.36)  308.08                80
 01/07/2024   20:17:51   (  -0.01,-104.66) (   0.41,-102.84)  207.83                80
 01/09/2024   08:39:40   (   0.01,-104.68) (   0.78,-108.11)  390.89                80
 01/10/2024   08:18:16   (   0.01,-104.67) (  -0.27,-103.58)  124.61                80
 01/11/2024   20:40:13   (  -0.01,-104.64) (  -0.98,-108.88)  484.29                80
 01/12/2024   20:24:09   (  -0.01,-104.63) (   0.07,-104.36)   31.48                80
 01/15/2024   08:27:13   (   0.01,-104.65) (   0.13,-105.10)   51.32                80
 01/16/2024   08:05:49   (   0.01,-104.65) (  -0.93,-100.58)  464.42                80
 01/17/2024   20:27:46   (  -0.01,-104.61) (  -0.30,-105.87)  143.91                80
 01/18/2024   20:11:41   (  -0.01,-104.61) (   0.70,-101.34)  372.16                80