Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2019 4 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 05/01/2019   06:45:09   (   0.00, -75.20) (   0.98, -79.54)  495.22                80
 05/02/2019   06:23:44   (   0.00, -75.20) (  -0.06, -75.01)   21.75                80
 05/04/2019   18:26:55   (  -0.00, -75.23) (  -0.14, -75.78)   63.56                80
 05/05/2019   18:10:51   (  -0.00, -75.24) (   0.90, -71.26)  453.71                80
 05/07/2019   06:32:38   (  -0.00, -75.24) (   0.27, -76.53)  146.73                80
 05/08/2019   06:11:12   (  -0.01, -75.24) (  -0.71, -71.99)  370.38                80
 05/09/2019   18:33:09   (   0.01, -75.27) (  -0.47, -77.30)  231.98                80
 05/10/2019   18:17:04   (   0.02, -75.28) (   0.57, -72.77)  285.43                80
 05/12/2019   06:38:51   (  -0.02, -75.28) (   0.60, -78.04)  314.26                80
 05/13/2019   06:17:27   (  -0.02, -75.30) (  -0.44, -73.51)  203.48                80