Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2023 11 3.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 11/03/2023   20:34:04   (   0.00,-104.66) (  -0.60,-107.35)  306.97                80
 11/04/2023   20:17:59   (   0.00,-104.65) (   0.41,-102.82)  209.14                80
 11/06/2023   08:39:48   (  -0.00,-104.68) (   0.75,-108.10)  389.48                80
 11/07/2023   08:18:23   (  -0.00,-104.67) (  -0.26,-103.57)  126.56                80
 11/08/2023   20:40:19   (   0.00,-104.65) (  -0.94,-108.87)  480.78                80
 11/09/2023   20:24:15   (   0.00,-104.65) (   0.08,-104.34)   35.66                80
 11/12/2023   08:27:18   (   0.00,-104.68) (   0.11,-105.08)   46.12                80
 11/13/2023   08:05:53   (   0.00,-104.68) (  -0.91,-100.55)  469.95                80
 11/14/2023   20:27:50   (  -0.01,-104.65) (  -0.27,-105.86)  137.94                80
 11/15/2023   20:11:45   (  -0.01,-104.64) (   0.75,-101.33)  378.17                80