Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 2 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)
 02/05/2018   02:15:12   (   0.00, -75.17) (   0.94, -71.10)  464.79                80
 02/06/2018   14:34:04   (   0.00, -75.21) (   0.12, -75.65)   51.64                80
 02/09/2018   02:32:24   (  -0.00, -75.18) (   0.00, -75.26)    9.12                80
 02/11/2018   14:27:56   (   0.00, -75.23) (  -0.07, -74.82)   45.40                80
 02/13/2018   02:49:37   (  -0.00, -75.21) (  -0.92, -79.43)  480.44                80
 02/14/2018   02:26:17   (   0.00, -75.22) (   0.19, -74.43)   89.63                80
 02/15/2018   14:47:49   (  -0.00, -75.26) (   0.80, -79.00)  425.17                80
 02/16/2018   14:24:30   (  -0.01, -75.28) (  -0.31, -74.01)  145.26                80
 02/18/2018   02:46:09   (   0.01, -75.27) (  -0.73, -78.60)  379.46                80