Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 3 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)
 03/10/2018   02:29:37   (  -0.02, -75.17) (  -0.05, -75.26)   10.77                80
 03/12/2018   14:30:30   (   0.02, -75.25) (  -0.10, -74.85)   46.66                80
 03/14/2018   02:46:49   (  -0.01, -75.23) (  -0.95, -79.43)  478.74                80
 03/15/2018   02:28:50   (  -0.02, -75.25) (   0.17, -74.44)   92.38                80
 03/16/2018   14:45:01   (   0.02, -75.32) (   0.85, -79.00)  420.10                80
 03/17/2018   14:27:02   (   0.02, -75.34) (  -0.27, -74.01)  151.42                80
 03/19/2018   02:43:22   (  -0.02, -75.34) (  -0.73, -78.61)  372.90                80
 03/20/2018   02:25:21   (  -0.02, -75.36) (   0.34, -73.61)  198.80                80
 03/21/2018   14:41:34   (   0.02, -75.43) (   0.62, -78.18)  313.10                80
 03/22/2018   14:23:34   (   0.02, -75.46) (  -0.51, -73.19)  258.70                80