Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2018 6 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 06/17/2018   02:23:28   (  -0.02, -75.21) (  -0.02, -75.25)    3.83                80
 06/19/2018   14:18:56   (   0.01, -75.25) (  -0.08, -74.82)   49.53                80
 06/21/2018   02:40:33   (  -0.01, -75.27) (  -0.96, -79.41)  472.28                80
 06/22/2018   02:17:13   (  -0.01, -75.29) (   0.20, -74.43)   98.96                80
 06/23/2018   14:38:42   (   0.01, -75.33) (   0.80, -78.99)  416.97                80
 06/24/2018   14:15:21   (   0.01, -75.35) (  -0.30, -74.00)  154.67                80
 06/26/2018   02:36:58   (  -0.01, -75.38) (  -0.74, -78.59)  366.04                80
 06/27/2018   02:13:36   (  -0.01, -75.40) (   0.36, -73.59)  205.81                80
 06/28/2018   14:35:06   (   0.01, -75.45) (   0.63, -78.16)  309.29                80
 06/29/2018   14:11:45   (   0.01, -75.48) (  -0.53, -73.18)  262.89                80