Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2020 6 1.  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)
 06/03/2020   11:02:34   (   0.03, -75.18) (   0.49, -77.15)  225.24                80
 06/04/2020   10:48:13   (   0.02, -75.17) (  -0.19, -74.30)   99.52                80
 06/05/2020   10:36:33   (   0.02, -75.17) (  -0.87, -71.46)  424.32                80
 06/06/2020   23:09:23   (  -0.01, -75.14) (  -0.96, -79.31)  475.96                80
 06/07/2020   22:57:43   (  -0.01, -75.13) (  -0.29, -76.46)  150.84                80
 06/08/2020   22:48:41   (  -0.00, -75.13) (   0.34, -73.60)  174.61                80
 06/11/2020   11:09:32   (   0.00, -75.15) (   0.79, -78.53)  385.47                80
 06/12/2020   10:57:52   (   0.00, -75.16) (   0.11, -75.68)   59.28                80
 06/13/2020   10:43:30   (   0.00, -75.16) (  -0.52, -72.82)  267.14                80