Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2020 10 28.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/29/2020   06:38:35   (   0.00, -75.20) (   0.62, -77.96)  315.12                80
 10/30/2020   06:17:10   (   0.01, -75.21) (  -0.37, -73.43)  202.60                80
 10/31/2020   18:39:06   (  -0.00, -75.23) (  -0.76, -78.74)  398.84                80
 11/01/2020   18:23:00   (  -0.01, -75.25) (   0.24, -74.20)  119.26                80
 11/03/2020   06:44:48   (   0.00, -75.26) (   0.93, -79.48)  479.83                80
 11/04/2020   06:23:22   (   0.01, -75.28) (  -0.07, -74.94)   38.16                80
 11/06/2020   18:26:33   (  -0.01, -75.32) (  -0.07, -75.72)   44.93                80
 11/07/2020   18:10:28   (  -0.01, -75.34) (   0.93, -71.19)  473.56                80
 11/09/2020   06:32:15   (   0.00, -75.36) (   0.23, -76.46)  124.68                80
 11/10/2020   06:10:49   (   0.00, -75.38) (  -0.77, -71.92)  393.89                80