Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2020 7 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 07/15/2020   08:07:37   (  -0.23,-104.27) (  -1.06,-100.49)  431.17                80
 07/16/2020   20:26:56   (   0.27,-104.49) (  -0.01,-105.82)  151.07                80
 07/17/2020   20:10:51   (   0.26,-104.49) (   0.98,-101.28)  365.92                80
 07/19/2020   08:30:00   (  -0.29,-104.29) (   0.22,-106.55)  257.85                80
 07/20/2020   08:13:55   (  -0.28,-104.29) (  -0.77,-102.02)  258.72                80
 07/21/2020   20:33:14   (   0.31,-104.50) (  -0.30,-107.35)  324.51                80
 07/22/2020   20:17:10   (   0.30,-104.50) (   0.69,-102.81)  192.47                80
 07/24/2020   08:36:18   (  -0.33,-104.30) (   0.50,-108.08)  430.44                80
 07/25/2020   08:20:14   (  -0.32,-104.30) (  -0.49,-103.55)   86.19                80
 07/26/2020   20:39:32   (   0.35,-104.50) (  -0.63,-108.87)  497.60                80
 07/27/2020   20:23:28   (   0.33,-104.51) (   0.36,-104.33)   19.54                80