Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 11 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)
 11/14/2018   14:17:51   (  -0.00, -75.23) (  -0.67, -72.28)  336.09                80
 11/16/2018   02:36:52   (   0.00, -75.24) (  -0.38, -76.87)  186.78                80
 11/17/2018   02:13:34   (   0.00, -75.24) (   0.78, -71.89)  382.75                80
 11/18/2018   14:32:28   (  -0.01, -75.25) (   0.25, -76.45)  136.21                80
 11/19/2018   14:14:29   (  -0.01, -75.26) (  -0.86, -71.45)  433.71                80
 11/21/2018   02:33:32   (   0.01, -75.27) (  -0.14, -76.05)   88.22                80
 11/22/2018   02:10:13   (   0.01, -75.28) (   0.97, -71.06)  481.82                80
 11/23/2018   14:29:06   (  -0.01, -75.30) (   0.06, -75.62)   36.64                80
 11/26/2018   02:30:10   (   0.01, -75.33) (   0.05, -75.22)   12.03                80