Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2019 10 6.  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)
 10/07/2019   02:11:53   (   0.00, -75.19) (   0.94, -71.08)  469.21                80
 10/08/2019   14:30:44   (  -0.00, -75.20) (   0.08, -75.64)   49.59                80
 10/11/2019   02:31:44   (   0.00, -75.21) (  -0.00, -75.24)    3.15                80
 10/13/2019   14:29:56   (  -0.00, -75.24) (  -0.10, -74.81)   49.25                80
 10/15/2019   02:48:55   (   0.00, -75.25) (  -0.94, -79.40)  473.07                80
 10/16/2019   02:25:36   (   0.01, -75.26) (   0.18, -74.40)   97.29                80
 10/17/2019   14:44:27   (  -0.01, -75.28) (   0.84, -78.96)  420.16                80
 10/18/2019   14:26:28   (  -0.01, -75.29) (  -0.29, -73.97)  150.32                80
 10/20/2019   02:45:28   (   0.01, -75.31) (  -0.69, -78.58)  371.63                80