Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 7 13.  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)
 07/14/2018   02:21:28   (  -0.00, -75.19) (   0.36, -73.62)  179.60                80
 07/15/2018   14:42:59   (   0.01, -75.21) (   0.67, -78.18)  338.43                80
 07/16/2018   14:19:38   (   0.00, -75.22) (  -0.44, -73.18)  231.87                80
 07/18/2018   02:41:18   (  -0.00, -75.24) (  -0.56, -77.78)  289.94                80
 07/19/2018   02:17:57   (  -0.00, -75.25) (   0.54, -72.78)  280.88                80
 07/20/2018   14:39:27   (   0.01, -75.28) (   0.48, -77.35)  235.51                80
 07/21/2018   14:16:08   (   0.00, -75.30) (  -0.68, -72.36)  335.70                80
 07/23/2018   02:37:46   (  -0.01, -75.33) (  -0.38, -76.95)  184.95                80
 07/24/2018   02:14:26   (  -0.01, -75.35) (   0.72, -71.95)  386.51                80
 07/25/2018   14:35:56   (   0.01, -75.39) (   0.29, -76.51)  128.94                80
 07/26/2018   14:12:37   (   0.01, -75.41) (  -0.87, -71.53)  442.82                80