Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2024 12 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)
 12/08/2024   20:17:22   (   0.01,-104.67) (   0.44,-102.84)  208.50                80
 12/10/2024   08:39:13   (  -0.01,-104.70) (   0.75,-108.12)  389.16                80
 12/11/2024   08:17:50   (  -0.01,-104.70) (  -0.28,-103.60)  126.29                80
 12/12/2024   20:39:49   (  -0.01,-104.66) (  -0.94,-108.91)  483.18                80
 12/13/2024   20:23:46   (  -0.02,-104.66) (   0.03,-104.37)   32.64                80
 12/16/2024   08:26:54   (   0.01,-104.70) (   0.10,-105.13)   49.45                80
 12/17/2024   08:05:31   (   0.00,-104.69) (  -0.93,-100.61)  465.69                80
 12/18/2024   20:27:31   (  -0.00,-104.65) (  -0.26,-105.93)  144.33                80
 12/19/2024   20:11:27   (   0.01,-104.66) (   0.73,-101.40)  371.69                80
 12/21/2024   08:33:17   (  -0.00,-104.71) (   0.42,-106.68)  224.21                80