Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2020 2 4.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 02/05/2020   06:44:18   (   0.06, -75.20) (   1.00, -79.41)  479.48                80
 02/06/2020   06:22:53   (   0.07, -75.20) (  -0.00, -74.88)   36.75                80
 02/08/2020   18:26:06   (  -0.07, -75.21) (  -0.16, -75.66)   51.25                80
 02/09/2020   18:07:22   (  -0.07, -75.21) (   0.84, -71.13)  465.44                80
 02/11/2020   06:31:50   (   0.08, -75.22) (   0.35, -76.40)  134.22                80
 02/12/2020   06:10:25   (   0.08, -75.23) (  -0.65, -71.86)  382.73                80
 02/13/2020   18:35:03   (  -0.08, -75.24) (  -0.50, -77.18)  220.53                80
 02/14/2020   18:13:38   (  -0.08, -75.25) (   0.50, -72.65)  296.90                80
 02/16/2020   06:38:07   (   0.09, -75.27) (   0.69, -77.92)  301.52                80
 02/17/2020   06:16:42   (   0.09, -75.29) (  -0.31, -73.38)  216.12                80