Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2018 8 16.  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)
 08/17/2018   09:17:44   (  -0.02, -75.20) (   0.20, -76.13)  107.19                80
 08/18/2018   09:03:31   (  -0.03, -75.21) (  -0.49, -73.32)  216.11                80
 08/20/2018   21:27:34   (   0.03, -75.23) (  -0.72, -78.39)  361.03                80
 08/21/2018   21:16:01   (   0.03, -75.25) (  -0.04, -75.58)   37.49                80
 08/22/2018   21:01:48   (   0.04, -75.26) (   0.65, -72.76)  286.19                80
 08/25/2018   09:25:36   (  -0.04, -75.31) (   0.54, -77.77)  280.91                80
 08/26/2018   09:11:23   (  -0.05, -75.33) (  -0.16, -74.96)   43.55                80
 08/27/2018   08:59:48   (  -0.05, -75.36) (  -0.80, -72.14)  367.96                80
 08/29/2018   21:23:54   (   0.05, -75.41) (  -0.37, -77.22)  206.44                80