Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2019 11 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 11/14/2019   18:39:15   (   0.00, -75.21) (  -0.80, -78.77)  406.02                80
 11/15/2019   18:23:10   (  -0.00, -75.21) (   0.19, -74.23)  110.84                80
 11/17/2019   06:44:57   (   0.00, -75.21) (   0.97, -79.50)  489.66                80
 11/18/2019   06:23:32   (   0.01, -75.21) (  -0.02, -74.97)   27.37                80
 11/20/2019   18:26:43   (  -0.00, -75.23) (  -0.14, -75.74)   58.69                80
 11/21/2019   18:10:38   (  -0.00, -75.24) (   0.91, -71.22)  458.84                80
 11/23/2019   06:32:24   (   0.00, -75.25) (   0.30, -76.48)  140.26                80
 11/24/2019   06:11:00   (   0.01, -75.27) (  -0.75, -71.96)  377.58                80
 11/25/2019   18:32:55   (  -0.01, -75.29) (  -0.45, -77.26)  224.17                80
 11/26/2019   18:16:50   (  -0.02, -75.31) (   0.54, -72.72)  294.10                80