Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 1 27.  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)
 01/28/2018   14:20:19   (  -0.00, -75.21) (  -0.67, -72.33)  328.34                80
 01/30/2018   02:39:18   (  -0.00, -75.18) (  -0.39, -76.92)  197.78                80
 01/31/2018   02:15:59   (   0.00, -75.19) (   0.72, -71.92)  371.68                80
 02/01/2018   14:37:31   (  -0.00, -75.22) (   0.27, -76.49)  144.57                80
 02/02/2018   14:14:12   (  -0.01, -75.23) (  -0.84, -71.50)  425.37                80
 02/04/2018   02:35:52   (   0.01, -75.22) (  -0.16, -76.10)   99.27                80
 02/05/2018   02:12:33   (   0.01, -75.23) (   0.96, -71.10)  471.23                80
 02/06/2018   14:34:04   (  -0.01, -75.28) (   0.10, -75.66)   43.56                80
 02/09/2018   02:29:45   (   0.01, -75.30) (   0.03, -75.27)    4.17                80