Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 7 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)
 07/08/2018   02:48:20   (  -0.00, -75.19) (  -0.94, -79.45)  484.86                80
 07/09/2018   02:24:59   (  -0.00, -75.20) (   0.16, -74.45)   84.61                80
 07/10/2018   14:46:30   (   0.01, -75.21) (   0.87, -79.01)  433.58                80
 07/11/2018   14:23:10   (   0.00, -75.21) (  -0.29, -74.03)  135.94                80
 07/13/2018   02:44:48   (  -0.00, -75.21) (  -0.77, -78.61)  388.29                80
 07/14/2018   02:21:28   (   0.00, -75.21) (   0.33, -73.62)  181.43                80
 07/15/2018   14:42:59   (  -0.00, -75.24) (   0.64, -78.19)  336.00                80
 07/16/2018   14:19:39   (  -0.01, -75.25) (  -0.46, -73.19)  234.18                80
 07/18/2018   02:41:18   (   0.01, -75.25) (  -0.54, -77.79)  288.61                80
 07/19/2018   02:17:58   (   0.01, -75.27) (   0.56, -72.79)  282.10                80
 07/20/2018   14:39:28   (  -0.00, -75.30) (   0.46, -77.35)  233.65                80
 07/21/2018   14:16:07   (  -0.01, -75.32) (  -0.64, -72.35)  337.46                80