Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 1 26.  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)
 01/27/2018   14:38:19   (  -0.00, -75.20) (   0.45, -77.32)  241.04                80
 01/28/2018   14:20:19   (  -0.00, -75.20) (  -0.67, -72.33)  327.85                80
 01/30/2018   02:36:38   (   0.00, -75.18) (  -0.40, -76.92)  198.65                80
 01/31/2018   02:18:39   (   0.00, -75.18) (   0.72, -71.92)  370.59                80
 02/01/2018   14:34:51   (  -0.00, -75.20) (   0.28, -76.49)  146.43                80
 02/02/2018   14:16:52   (   0.00, -75.21) (  -0.84, -71.50)  423.34                80
 02/04/2018   02:33:11   (   0.00, -75.20) (  -0.22, -76.08)  101.63                80
 02/05/2018   02:15:12   (  -0.00, -75.21) (   0.89, -71.09)  468.67                80
 02/06/2018   14:31:24   (  -0.00, -75.25) (   0.10, -75.66)   46.99                80
 02/09/2018   02:32:25   (   0.00, -75.26) (   0.02, -75.27)    1.62                80