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   02:22:57   (  -0.01, -74.99) (   0.31, -73.57)  162.43                80
 10/10/2018   14:39:10   (   0.00, -75.01) (   0.70, -78.13)  356.43                80
 10/11/2018   14:21:10   (   0.00, -75.01) (  -0.40, -73.14)  212.90                80
 10/13/2018   02:37:31   (  -0.00, -75.00) (  -0.62, -77.73)  311.62                80
 10/14/2018   02:19:31   (  -0.01, -75.00) (   0.48, -72.73)  257.95                80
 10/15/2018   14:35:43   (   0.01, -75.02) (   0.54, -77.30)  260.03                80
 10/16/2018   14:17:45   (   0.01, -75.03) (  -0.62, -72.31)  309.92                80
 10/18/2018   02:34:04   (  -0.01, -75.03) (  -0.46, -76.90)  213.59                80
 10/19/2018   02:16:06   (  -0.01, -75.04) (   0.70, -71.91)  356.60                80
 10/20/2018   14:32:18   (   0.01, -75.07) (   0.33, -76.47)  160.57                80
 10/21/2018   14:14:19   (   0.00, -75.08) (  -0.77, -71.48)  410.00                80