Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2024 12 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 12/16/2024   08:26:54   (   0.02,-104.70) (   0.10,-105.13)   48.72                80
 12/17/2024   08:05:31   (   0.01,-104.70) (  -0.93,-100.61)  466.37                80
 12/18/2024   20:27:31   (   0.00,-104.66) (  -0.27,-105.92)  143.43                80
 12/19/2024   20:11:27   (   0.01,-104.67) (   0.71,-101.39)  372.62                80
 12/21/2024   08:33:18   (  -0.01,-104.72) (   0.44,-106.67)  223.49                80
 12/22/2024   08:11:55   (  -0.02,-104.72) (  -0.60,-102.15)  292.32                80
 12/23/2024   20:33:53   (   0.01,-104.68) (  -0.64,-107.46)  317.37                80
 12/24/2024   20:17:51   (   0.01,-104.68) (   0.41,-102.94)  199.11                80
 12/26/2024   08:39:40   (  -0.01,-104.74) (   0.79,-108.21)  395.76                80
 12/27/2024   08:18:18   (  -0.01,-104.74) (  -0.26,-103.69)  120.11                80
 12/28/2024   20:40:16   (  -0.00,-104.69) (  -0.96,-109.00)  490.58                80