Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2018 6 3.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 06/04/2018   14:29:43   (   0.02, -75.22) (   0.47, -77.31)  237.49                80
 06/05/2018   14:11:42   (   0.02, -75.23) (  -0.62, -72.31)  332.82                80
 06/07/2018   02:30:39   (  -0.02, -75.23) (  -0.41, -76.91)  191.49                80
 06/08/2018   02:07:19   (  -0.01, -75.24) (   0.74, -71.92)  379.12                80
 06/09/2018   14:26:08   (   0.01, -75.29) (   0.27, -76.48)  136.21                80
 06/10/2018   14:08:06   (   0.01, -75.30) (  -0.82, -71.48)  434.69                80
 06/12/2018   02:27:04   (  -0.01, -75.31) (  -0.21, -76.08)   88.94                80
 06/13/2018   02:03:43   (  -0.01, -75.32) (   0.94, -71.09)  481.93                80
 06/14/2018   14:22:32   (   0.01, -75.37) (   0.06, -75.66)   33.22                80
 06/17/2018   02:20:48   (  -0.00, -75.39) (   0.00, -75.26)   15.01                80