Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 3 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)
 03/29/2018   02:36:24   (  -0.02, -75.17) (  -0.44, -76.93)  201.51                80
 03/30/2018   02:18:24   (  -0.02, -75.18) (   0.69, -71.94)  368.06                80
 03/31/2018   14:34:36   (   0.02, -75.21) (   0.30, -76.51)  148.00                80
 04/01/2018   14:16:36   (   0.02, -75.22) (  -0.82, -71.52)  422.10                80
 04/03/2018   02:35:36   (  -0.02, -75.21) (  -0.25, -76.11)  103.05                80
 04/04/2018   02:12:16   (  -0.02, -75.22) (   0.88, -71.12)  467.25                80
 04/05/2018   14:31:07   (   0.02, -75.26) (   0.11, -75.68)   47.90                80
 04/08/2018   02:29:27   (  -0.02, -75.27) (  -0.05, -75.28)    3.59                80
 04/10/2018   14:30:19   (   0.02, -75.34) (  -0.10, -74.86)   55.14                80