Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2020 9 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/02/2020   08:26:42   (   0.27,-104.39) (   0.38,-104.97)   65.28                80
 10/03/2020   08:05:16   (   0.29,-104.38) (  -0.60,-100.43)  450.01                80
 10/04/2020   20:27:13   (  -0.26,-104.38) (  -0.55,-105.75)  155.13                80
 10/05/2020   20:11:07   (  -0.28,-104.39) (   0.44,-101.21)  362.11                80
 10/07/2020   08:32:54   (   0.25,-104.40) (   0.74,-106.48)  238.34                80
 10/08/2020   08:11:30   (   0.26,-104.38) (  -0.30,-101.96)  276.62                80
 10/09/2020   20:33:25   (  -0.23,-104.34) (  -0.90,-107.26)  332.82                80
 10/10/2020   20:17:21   (  -0.24,-104.34) (   0.15,-102.73)  184.03                80
 10/12/2020   08:39:08   (   0.21,-104.38) (   1.04,-108.01)  413.19                80
 10/13/2020   08:17:43   (   0.23,-104.37) (   0.05,-103.47)  101.71                80