Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2020 4 12.  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)
 04/13/2020   10:55:34   (   0.00, -75.20) (   0.50, -77.46)  257.72                80
 04/14/2020   10:41:13   (   0.00, -75.19) (  -0.14, -74.61)   67.13                80
 04/15/2020   10:29:33   (   0.00, -75.19) (  -0.79, -71.75)  392.18                80
 04/17/2020   22:50:33   (  -0.01, -75.17) (  -0.39, -76.72)  177.10                80
 04/18/2020   22:41:34   (  -0.01, -75.17) (   0.31, -73.87)  148.70                80
 04/19/2020   22:29:54   (  -0.01, -75.18) (   0.95, -71.02)  474.63                80
 04/21/2020   11:02:36   (   0.01, -75.21) (   0.86, -78.84)  415.33                80
 04/22/2020   10:50:55   (   0.01, -75.21) (   0.21, -75.99)   89.04                80
 04/23/2020   10:36:36   (   0.01, -75.22) (  -0.50, -73.15)  237.42                80
 04/25/2020   22:57:38   (  -0.01, -75.22) (  -0.66, -78.12)  329.97                80