Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 7 5.  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)
 07/06/2018   14:26:41   (   0.00, -75.21) (  -0.10, -74.86)   41.09                80
 07/08/2018   02:48:19   (  -0.01, -75.22) (  -0.95, -79.45)  482.40                80
 07/09/2018   02:24:59   (  -0.00, -75.22) (   0.15, -74.45)   87.77                80
 07/10/2018   14:46:30   (   0.01, -75.25) (   0.83, -79.02)  429.21                80
 07/11/2018   14:23:10   (   0.00, -75.26) (  -0.27, -74.02)  141.00                80
 07/13/2018   02:44:49   (  -0.00, -75.27) (  -0.73, -78.62)  382.15                80
 07/14/2018   02:21:29   (   0.00, -75.28) (   0.37, -73.63)  188.22                80
 07/15/2018   14:42:59   (  -0.00, -75.31) (   0.65, -78.18)  327.94                80
 07/16/2018   14:19:40   (  -0.01, -75.33) (  -0.51, -73.20)  242.98                80
 07/18/2018   02:41:18   (   0.00, -75.34) (  -0.55, -77.79)  278.70                80
 07/19/2018   02:17:58   (   0.01, -75.36) (   0.61, -72.80)  292.71                80