Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 6 7.  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)
 06/09/2018   02:48:44   (   0.01, -75.19) (  -0.93, -79.46)  486.81                80
 06/10/2018   02:25:23   (   0.01, -75.19) (   0.16, -74.46)   82.67                80
 06/11/2018   14:44:15   (  -0.01, -75.21) (   0.83, -79.03)  434.97                80
 06/12/2018   14:26:14   (  -0.01, -75.22) (  -0.26, -74.03)  134.63                80
 06/14/2018   02:45:14   (   0.01, -75.21) (  -0.74, -78.63)  390.10                80
 06/15/2018   02:21:53   (   0.01, -75.21) (   0.35, -73.63)  179.60                80
 06/16/2018   14:40:44   (  -0.01, -75.24) (   0.65, -78.20)  337.58                80
 06/17/2018   14:22:44   (  -0.00, -75.24) (  -0.45, -73.20)  232.54                80
 06/19/2018   02:41:43   (   0.00, -75.24) (  -0.55, -77.80)  291.01                80
 06/20/2018   02:18:23   (  -0.00, -75.25) (   0.55, -72.80)  279.55                80
 06/21/2018   14:37:14   (   0.00, -75.29) (   0.45, -77.37)  236.24                80