Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2020 3 4.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/05/2020   20:23:06   (  -0.09,-104.02) (  -0.16,-104.25)   26.00                80
 03/06/2020   20:01:41   (  -0.09,-104.02) (   0.85, -99.72)  489.53                80
 03/08/2020   08:23:31   (   0.10,-104.18) (   0.26,-105.00)   93.13                80
 03/09/2020   08:07:26   (   0.09,-104.18) (  -0.75,-100.47)  423.37                80
 03/10/2020   20:29:22   (  -0.10,-104.02) (  -0.46,-105.77)  198.79                80
 03/11/2020   20:07:58   (  -0.10,-104.02) (   0.55,-101.24)  316.75                80
 03/13/2020   08:29:46   (   0.10,-104.17) (   0.62,-106.52)  267.47                80
 03/14/2020   08:13:42   (   0.10,-104.17) (  -0.39,-101.98)  249.16                80
 03/15/2020   20:35:38   (  -0.10,-104.03) (  -0.82,-107.29)  371.09                80
 03/16/2020   20:14:14   (  -0.11,-104.02) (   0.20,-102.75)  144.41                80
 03/18/2020   08:36:02   (   0.11,-104.15) (   0.97,-108.03)  441.74                80