Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2019 4 19.  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)
 04/19/2019   21:34:16   (   0.01, -75.19) (   0.87, -71.49)  422.75                80
 04/21/2019   10:06:59   (  -0.01, -75.21) (   0.95, -79.32)  469.50                80
 04/22/2019   09:55:23   (  -0.01, -75.21) (   0.27, -76.49)  145.34                80
 04/23/2019   09:41:06   (  -0.00, -75.21) (  -0.36, -73.65)  178.97                80
 04/25/2019   22:02:21   (   0.00, -75.22) (  -0.78, -78.68)  395.11                80
 04/26/2019   21:50:45   (  -0.00, -75.23) (  -0.12, -75.85)   70.48                80
 04/27/2019   21:41:47   (  -0.00, -75.24) (   0.49, -73.00)  254.47                80
 04/30/2019   10:02:52   (   0.00, -75.29) (   0.63, -78.00)  309.43                80
 05/01/2019   09:48:36   (   0.00, -75.30) (  -0.06, -75.17)   16.33                80
 05/02/2019   09:36:58   (   0.00, -75.32) (  -0.69, -72.33)  341.72                80