Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2020 4 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 04/27/2020   22:36:56   (  -0.01, -75.16) (   0.60, -72.40)  315.11                80
 04/30/2020   10:57:57   (   0.01, -75.19) (   0.51, -77.37)  249.18                80
 05/01/2020   10:43:37   (   0.01, -75.19) (  -0.15, -74.52)   76.89                80
 05/02/2020   10:31:56   (   0.01, -75.20) (  -0.81, -71.67)  403.13                80
 05/03/2020   23:04:40   (  -0.01, -75.19) (  -0.99, -79.50)  491.26                80
 05/04/2020   22:53:00   (  -0.01, -75.20) (  -0.34, -76.65)  164.71                80
 05/05/2020   22:44:00   (  -0.01, -75.21) (   0.31, -73.79)  162.00                80
 05/06/2020   22:32:20   (  -0.01, -75.23) (   1.01, -70.95)  488.76                80
 05/08/2020   11:04:58   (   0.01, -75.26) (   0.80, -78.76)  398.55                80
 05/09/2020   10:53:18   (   0.01, -75.28) (   0.14, -75.91)   71.49                80
 05/10/2020   10:38:57   (   0.00, -75.29) (  -0.53, -73.06)  255.72                80