Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 4 10.  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)
 04/12/2018   02:49:19   (  -0.01, -75.20) (  -0.95, -79.45)  483.93                80
 04/13/2018   02:25:58   (  -0.02, -75.21) (   0.12, -74.45)   86.84                80
 04/14/2018   14:44:50   (   0.02, -75.27) (   0.85, -79.02)  427.24                80
 04/15/2018   14:26:50   (   0.02, -75.28) (  -0.28, -74.03)  143.82                80
 04/17/2018   02:45:50   (  -0.02, -75.28) (  -0.74, -78.63)  380.33                80
 04/18/2018   02:22:30   (  -0.02, -75.30) (   0.34, -73.62)  190.76                80
 04/19/2018   14:41:21   (   0.01, -75.36) (   0.64, -78.19)  322.98                80
 04/20/2018   14:23:22   (   0.01, -75.38) (  -0.50, -73.20)  248.24                80
 04/22/2018   02:42:21   (  -0.01, -75.38) (  -0.58, -77.79)  275.51                80
 04/23/2018   02:19:02   (  -0.01, -75.40) (   0.56, -72.80)  295.91                80
 04/24/2018   14:37:53   (   0.01, -75.46) (   0.42, -77.37)  217.04                80