Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2020 4 3.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 04/04/2020   06:38:18   (   0.01, -75.14) (   0.64, -77.97)  322.57                80
 04/05/2020   06:16:54   (   0.01, -75.16) (  -0.37, -73.44)  195.56                80
 04/06/2020   18:38:50   (  -0.01, -75.20) (  -0.83, -78.74)  404.91                80
 04/07/2020   18:22:45   (  -0.01, -75.22) (   0.19, -74.21)  113.82                80
 04/09/2020   06:44:34   (   0.01, -75.25) (   0.96, -79.49)  483.82                80
 04/10/2020   06:23:09   (   0.01, -75.27) (  -0.06, -74.96)   34.93                80
 04/12/2020   18:26:21   (  -0.02, -75.34) (  -0.12, -75.73)   45.57                80
 04/13/2020   18:10:17   (  -0.02, -75.36) (   0.90, -71.20)  473.92                80
 04/15/2020   06:32:05   (   0.03, -75.40) (   0.25, -76.48)  122.36                80
 04/16/2020   06:10:40   (   0.03, -75.43) (  -0.77, -71.95)  397.33                80
 04/17/2020   18:32:37   (  -0.03, -75.49) (  -0.42, -77.25)  201.06                80