Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 3 4.  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)
 03/05/2018   02:33:05   (  -0.02, -75.17) (  -0.21, -76.10)  105.57                80
 03/06/2018   02:15:06   (  -0.02, -75.17) (   0.91, -71.11)  463.37                80
 03/07/2018   14:31:17   (   0.02, -75.20) (   0.13, -75.67)   52.69                80
 03/10/2018   02:29:37   (  -0.02, -75.17) (  -0.06, -75.26)   10.99                80
 03/12/2018   14:30:29   (   0.02, -75.22) (  -0.04, -74.83)   43.65                80
 03/14/2018   02:49:29   (  -0.02, -75.20) (  -0.95, -79.43)  482.85                80
 03/15/2018   02:26:10   (  -0.02, -75.20) (   0.17, -74.44)   87.23                80
 03/16/2018   14:45:01   (   0.02, -75.25) (   0.85, -79.00)  427.20                80
 03/17/2018   14:27:02   (   0.02, -75.27) (  -0.27, -74.01)  143.34                80