Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 10 8.  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)
 10/09/2018   02:22:54   (  -0.01, -74.99) (   0.31, -73.55)  164.01                80
 10/10/2018   14:39:07   (   0.00, -75.01) (   0.67, -78.12)  354.64                80
 10/11/2018   14:21:06   (   0.00, -75.01) (  -0.39, -73.12)  214.86                80
 10/13/2018   02:37:26   (  -0.00, -75.00) (  -0.60, -77.72)  309.43                80
 10/14/2018   02:19:27   (  -0.01, -75.00) (   0.53, -72.72)  260.31                80
 10/15/2018   14:35:38   (   0.01, -75.02) (   0.52, -77.28)  257.41                80
 10/16/2018   14:17:39   (   0.01, -75.03) (  -0.61, -72.28)  312.69                80
 10/18/2018   02:33:58   (  -0.01, -75.03) (  -0.43, -76.87)  210.52                80
 10/19/2018   02:15:59   (  -0.01, -75.04) (   0.69, -71.88)  359.83                80
 10/20/2018   14:32:11   (   0.01, -75.07) (   0.29, -76.45)  157.05                80
 10/21/2018   14:14:11   (   0.00, -75.08) (  -0.83, -71.45)  413.73                80