Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2018 3 24.  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)
 03/25/2018   08:42:37   (   0.03, -75.20) (  -0.48, -73.07)  243.26                80
 03/27/2018   21:04:02   (  -0.04, -75.21) (  -0.75, -78.15)  336.35                80
 03/28/2018   20:52:31   (  -0.04, -75.22) (  -0.08, -75.34)   14.06                80
 03/29/2018   20:43:39   (  -0.04, -75.23) (   0.59, -72.53)  308.61                80
 04/01/2018   09:04:59   (   0.04, -75.30) (   0.55, -77.60)  262.00                80
 04/02/2018   08:50:47   (   0.04, -75.32) (  -0.08, -74.78)   61.22                80
 04/03/2018   08:39:14   (   0.04, -75.34) (  -0.72, -71.97)  384.59                80
 04/05/2018   21:00:42   (  -0.04, -75.38) (  -0.44, -77.06)  192.58                80
 04/06/2018   20:51:51   (  -0.04, -75.41) (   0.23, -74.26)  131.17                80