Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2020 11 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 11/24/2020   08:32:32   (  -0.01,-104.38) (   0.48,-106.51)  243.11                80
 11/25/2020   08:11:07   (   0.01,-104.37) (  -0.53,-101.98)  273.01                80
 11/26/2020   20:33:02   (   0.01,-104.15) (  -0.66,-107.28)  355.91                80
 11/27/2020   20:16:55   (   0.00,-104.16) (   0.29,-102.73)  161.68                80
 11/29/2020   08:38:44   (  -0.02,-104.39) (   0.78,-108.02)  413.74                80
 11/30/2020   08:17:18   (  -0.00,-104.38) (  -0.22,-103.49)  102.37                80
 12/02/2020   20:20:27   (   0.01,-104.14) (  -0.01,-104.24)   11.95                80
 12/05/2020   08:26:09   (  -0.02,-104.38) (   0.13,-104.98)   69.87                80
 12/06/2020   08:04:43   (  -0.01,-104.36) (  -0.88,-100.45)  445.96                80