Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2018 9 22.  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)
 09/23/2018   14:29:24   (  -0.01, -75.24) (   0.63, -78.16)  332.82                80
 09/24/2018   14:08:43   (  -0.01, -75.25) (  -0.49, -73.17)  238.05                80
 09/26/2018   02:30:20   (   0.01, -75.27) (  -0.51, -77.77)  283.50                80
 09/27/2018   02:06:58   (   0.02, -75.29) (   0.55, -72.76)  287.59                80
 09/28/2018   14:25:47   (  -0.01, -75.32) (   0.44, -77.33)  229.14                80
 09/29/2018   14:07:46   (  -0.01, -75.34) (  -0.68, -72.34)  342.15                80
 10/01/2018   02:26:43   (   0.01, -75.37) (  -0.31, -76.94)  178.87                80
 10/02/2018   02:03:21   (   0.01, -75.38) (   0.74, -71.93)  392.44                80
 10/03/2018   14:22:10   (  -0.00, -75.42) (   0.24, -76.50)  124.06                80
 10/04/2018   14:04:08   (  -0.00, -75.44) (  -0.88, -71.51)  447.54                80
 10/06/2018   02:23:06   (   0.00, -75.47) (  -0.11, -76.11)   72.66                80