Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2018 6 6.  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)
 06/09/2018   09:11:58   (  -0.02, -75.20) (   0.43, -77.03)  209.96                80
 06/10/2018   08:57:46   (  -0.02, -75.20) (  -0.24, -74.22)  111.79                80
 06/11/2018   08:46:13   (  -0.02, -75.21) (  -0.92, -71.41)  433.55                80
 06/12/2018   21:19:09   (   0.02, -75.20) (  -0.92, -79.30)  467.55                80
 06/13/2018   21:07:35   (   0.03, -75.20) (  -0.28, -76.48)  145.56                80
 06/14/2018   20:58:42   (   0.03, -75.21) (   0.36, -73.66)  176.54                80
 06/15/2018   20:47:09   (   0.03, -75.21) (   1.06, -70.85)  498.71                80
 06/17/2018   09:20:01   (  -0.04, -75.23) (   0.76, -78.72)  397.74                80
 06/18/2018   09:08:27   (  -0.04, -75.24) (   0.13, -75.90)   75.26                80
 06/19/2018   08:54:15   (  -0.03, -75.25) (  -0.55, -73.09)  247.51                80