Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2019 9 10.  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)
 09/10/2019   22:06:55   (   0.02, -75.19) (   0.30, -74.00)  136.31                80
 09/11/2019   21:55:17   (   0.01, -75.19) (   0.95, -71.15)  461.17                80
 09/13/2019   10:27:53   (  -0.01, -75.21) (   0.87, -78.95)  427.55                80
 09/14/2019   10:16:15   (  -0.01, -75.22) (   0.20, -76.11)  102.16                80
 09/15/2019   10:01:56   (  -0.01, -75.22) (  -0.47, -73.27)  223.37                80
 09/17/2019   22:23:11   (   0.01, -75.24) (  -0.68, -78.30)  349.03                80
 09/18/2019   22:11:33   (   0.01, -75.25) (  -0.01, -75.46)   23.43                80
 09/19/2019   22:02:34   (   0.01, -75.26) (   0.65, -72.61)  302.62                80
 09/22/2019   10:23:30   (  -0.01, -75.30) (   0.54, -77.56)  258.41                80
 09/23/2019   10:09:11   (  -0.00, -75.31) (  -0.13, -74.72)   67.65                80