Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 9 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 09/25/2018   02:09:58   (   0.01, -75.23) (   0.96, -71.09)  472.11                80
 09/26/2018   14:31:30   (  -0.01, -75.25) (   0.09, -75.64)   45.00                80
 09/29/2018   02:27:12   (   0.01, -75.28) (   0.04, -75.25)    4.15                80
 10/01/2018   14:25:24   (  -0.01, -75.32) (  -0.15, -74.82)   57.11                80
 10/03/2018   02:47:05   (   0.01, -75.34) (  -0.88, -79.42)  464.53                80
 10/04/2018   02:23:45   (   0.01, -75.35) (   0.23, -74.42)  106.21                80
 10/05/2018   14:45:18   (  -0.01, -75.38) (   0.77, -78.99)  410.25                80
 10/06/2018   14:21:58   (  -0.01, -75.40) (  -0.33, -73.99)  161.00                80
 10/08/2018   02:43:38   (   0.01, -75.43) (  -0.68, -78.59)  359.09                80