Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 10 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)
 10/14/2018   02:19:27   (  -0.01, -75.00) (   0.52, -72.72)  260.04                80
 10/15/2018   14:35:39   (   0.01, -75.02) (   0.53, -77.28)  257.70                80
 10/16/2018   14:17:39   (   0.01, -75.03) (  -0.59, -72.28)  312.37                80
 10/18/2018   02:33:59   (  -0.01, -75.03) (  -0.39, -76.89)  210.91                80
 10/19/2018   02:15:59   (  -0.01, -75.04) (   0.67, -71.88)  359.44                80
 10/20/2018   14:32:11   (   0.01, -75.07) (   0.33, -76.44)  157.47                80
 10/21/2018   14:14:12   (   0.00, -75.08) (  -0.79, -71.45)  413.26                80
 10/23/2018   02:33:12   (   0.00, -75.09) (  -0.18, -76.05)  108.89                80
 10/24/2018   02:09:52   (   0.00, -75.11) (   0.88, -71.05)  462.11                80
 10/25/2018   14:28:44   (  -0.01, -75.14) (   0.12, -75.61)   54.08                80