Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2018 8 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/24/2018   18:23:17   (   0.03, -75.19) (   0.27, -74.17)  116.32                80
 08/26/2018   06:45:05   (  -0.03, -75.21) (   0.93, -79.44)  482.32                80
 08/27/2018   06:23:42   (  -0.03, -75.22) (  -0.11, -74.91)   35.04                80
 08/29/2018   18:26:55   (   0.04, -75.24) (  -0.08, -75.69)   50.76                80
 08/30/2018   18:10:51   (   0.04, -75.26) (   0.97, -71.16)  467.11                80
 09/01/2018   06:32:39   (  -0.04, -75.29) (   0.24, -76.43)  130.51                80
 09/02/2018   06:11:16   (  -0.04, -75.30) (  -0.81, -71.91)  387.34                80
 09/03/2018   18:33:13   (   0.05, -75.32) (  -0.36, -77.21)  215.68                80
 09/04/2018   18:17:09   (   0.05, -75.33) (   0.63, -72.68)  302.28                80
 09/06/2018   06:38:58   (  -0.05, -75.37) (   0.52, -77.96)  295.01                80