Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2019 7 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 07/23/2019   06:38:55   (   0.01, -75.20) (   0.64, -78.02)  321.48                80
 07/24/2019   06:17:31   (   0.01, -75.20) (  -0.37, -73.48)  195.22                80
 07/25/2019   18:39:28   (  -0.01, -75.21) (  -0.79, -78.80)  408.42                80
 07/26/2019   18:23:23   (  -0.01, -75.21) (   0.22, -74.26)  108.57                80
 07/28/2019   06:45:11   (   0.01, -75.22) (   0.99, -79.52)  491.13                80
 07/29/2019   06:23:46   (   0.01, -75.22) (  -0.02, -74.99)   25.88                80
 07/31/2019   18:26:59   (  -0.01, -75.24) (  -0.12, -75.77)   60.55                80
 08/01/2019   18:10:55   (  -0.01, -75.25) (   0.89, -71.24)  456.72                80
 08/03/2019   06:32:43   (   0.01, -75.26) (   0.26, -76.51)  142.23                80
 08/04/2019   06:11:18   (   0.01, -75.27) (  -0.75, -71.98)  375.42                80