Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 7 3.  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)
 07/04/2018   02:31:10   (   0.00, -75.19) (  -0.01, -75.29)   11.11                80
 07/06/2018   14:29:21   (  -0.00, -75.20) (  -0.11, -74.86)   39.63                80
 07/08/2018   02:48:20   (  -0.00, -75.19) (  -0.95, -79.45)  485.25                80
 07/09/2018   02:24:59   (  -0.00, -75.19) (   0.15, -74.45)   84.08                80
 07/10/2018   14:43:50   (   0.00, -75.21) (   0.83, -79.02)  434.22                80
 07/11/2018   14:25:50   (   0.00, -75.21) (  -0.28, -74.02)  135.26                80
 07/13/2018   02:44:48   (  -0.00, -75.20) (  -0.78, -78.61)  389.17                80
 07/14/2018   02:21:29   (  -0.00, -75.20) (   0.38, -73.63)  180.48                80
 07/15/2018   14:42:59   (  -0.00, -75.23) (   0.65, -78.19)  337.14                80
 07/16/2018   14:19:39   (  -0.01, -75.23) (  -0.45, -73.19)  232.95                80