Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2019 5 13.  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)
 05/14/2019   02:35:21   (   0.01, -75.18) (  -0.19, -76.11)  105.51                80
 05/15/2019   02:12:02   (   0.01, -75.18) (   0.90, -71.11)  463.79                80
 05/16/2019   14:30:54   (  -0.01, -75.21) (   0.08, -75.68)   53.44                80
 05/19/2019   02:31:56   (   0.00, -75.21) (   0.00, -75.28)    8.06                80
 05/21/2019   14:30:09   (   0.01, -75.25) (  -0.11, -74.85)   45.93                80
 05/23/2019   02:49:09   (  -0.01, -75.25) (  -0.96, -79.44)  477.52                80
 05/24/2019   02:25:51   (  -0.01, -75.26) (   0.20, -74.45)   92.98                80
 05/25/2019   14:47:22   (   0.01, -75.30) (   0.85, -79.01)  422.69                80
 05/26/2019   14:24:04   (   0.01, -75.32) (  -0.30, -74.02)  148.29                80