Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 12 30.  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)
 12/31/2018   14:43:26   (   0.03, -75.20) (   0.87, -78.95)  427.11                80
 01/01/2019   14:25:28   (   0.03, -75.20) (  -0.25, -73.95)  142.45                80
 01/03/2019   02:41:50   (  -0.03, -75.20) (  -0.76, -78.56)  381.95                80
 01/04/2019   02:23:51   (  -0.03, -75.21) (   0.36, -73.56)  187.95                80
 01/05/2019   14:40:04   (   0.03, -75.23) (   0.68, -78.12)  328.73                80
 01/06/2019   14:22:05   (   0.04, -75.24) (  -0.44, -73.13)  241.58                80
 01/08/2019   02:38:27   (  -0.04, -75.25) (  -0.62, -77.71)  281.60                80
 01/09/2019   02:20:28   (  -0.05, -75.26) (   0.50, -72.72)  289.14                80
 01/10/2019   14:36:41   (   0.05, -75.30) (   0.48, -77.29)  226.36                80
 01/11/2019   14:18:43   (   0.05, -75.32) (  -0.64, -72.30)  344.76                80
 01/13/2019   02:35:04   (  -0.05, -75.34) (  -0.42, -76.89)  177.24                80