Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2020 11 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 11/09/2020   06:32:14   (   0.01, -75.19) (   0.29, -76.44)  143.08                80
 11/10/2020   06:10:48   (   0.01, -75.19) (  -0.71, -71.91)  374.19                80
 11/11/2020   18:32:45   (  -0.01, -75.22) (  -0.42, -77.22)  226.87                80
 11/12/2020   18:16:39   (  -0.01, -75.24) (   0.58, -72.69)  291.02                80
 11/14/2020   06:38:25   (   0.01, -75.24) (   0.63, -77.95)  309.04                80
 11/15/2020   06:17:01   (   0.01, -75.25) (  -0.43, -73.43)  208.81                80
 11/16/2020   18:38:56   (  -0.01, -75.28) (  -0.76, -78.73)  391.99                80
 11/17/2020   18:22:51   (  -0.01, -75.30) (   0.25, -74.19)  126.21                80
 11/19/2020   06:44:38   (   0.00, -75.31) (   0.90, -79.47)  472.80                80
 11/20/2020   06:23:13   (   0.00, -75.33) (  -0.10, -74.93)   45.54                80