Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2018 9 5.  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)
 09/06/2018   21:31:45   (   0.03, -75.22) (  -0.78, -78.83)  411.17                80
 09/07/2018   21:20:10   (   0.03, -75.23) (  -0.13, -76.00)   87.85                80
 09/08/2018   21:05:56   (   0.04, -75.25) (   0.51, -73.18)  235.73                80
 09/11/2018   09:29:43   (  -0.04, -75.28) (   0.65, -78.18)  331.55                80
 09/12/2018   09:18:09   (  -0.04, -75.30) (  -0.05, -75.37)    7.94                80
 09/13/2018   09:03:55   (  -0.04, -75.32) (  -0.70, -72.55)  317.14                80
 09/15/2018   21:28:01   (   0.04, -75.38) (  -0.48, -77.63)  257.06                80
 09/16/2018   21:13:46   (   0.04, -75.40) (   0.17, -74.81)   67.82                80
 09/17/2018   21:02:12   (   0.04, -75.43) (   0.83, -71.98)  392.81                80
 09/19/2018   09:37:34   (  -0.04, -75.47) (   0.95, -79.82)  496.65                80