Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2019 10 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 10/15/2019   18:49:10   (   0.00,-137.21) (   0.66,-140.17)  337.60                80
 10/16/2019   18:31:11   (   0.00,-137.20) (  -0.47,-135.18)  231.07                80
 10/18/2019   06:50:10   (   0.00,-137.18) (  -0.57,-139.77)  294.69                80
 10/19/2019   06:26:51   (   0.01,-137.17) (   0.56,-134.78)  273.32                80
 10/20/2019   18:45:42   (  -0.01,-137.16) (   0.46,-139.34)  247.87                80
 10/21/2019   18:27:42   (  -0.01,-137.14) (  -0.61,-134.33)  319.71                80
 10/23/2019   06:46:41   (   0.01,-137.11) (  -0.42,-138.92)  207.39                80
 10/24/2019   06:23:21   (   0.01,-137.09) (   0.71,-133.93)  359.90                80
 10/25/2019   18:42:13   (  -0.01,-137.07) (   0.31,-138.49)  162.23                80
 10/26/2019   18:24:13   (  -0.01,-137.05) (  -0.82,-133.50)  404.81                80
 10/28/2019   06:40:33   (   0.01,-137.01) (  -0.21,-138.10)  123.06                80