Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2020 6 2.  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)
 06/03/2020   18:50:26   (   0.03,-137.20) (   0.70,-140.22)  344.65                80
 06/04/2020   18:32:27   (   0.03,-137.20) (  -0.43,-135.23)  224.27                80
 06/06/2020   06:51:27   (  -0.02,-137.18) (  -0.60,-139.83)  301.21                80
 06/07/2020   06:28:07   (  -0.02,-137.18) (   0.53,-134.84)  267.23                80
 06/08/2020   18:46:58   (   0.01,-137.17) (   0.53,-139.39)  252.99                80
 06/09/2020   18:28:58   (   0.01,-137.16) (  -0.60,-134.39)  315.27                80
 06/11/2020   06:47:58   (  -0.01,-137.14) (  -0.42,-138.99)  210.75                80
 06/12/2020   06:24:39   (  -0.01,-137.13) (   0.71,-134.00)  357.36                80
 06/13/2020   18:43:29   (   0.01,-137.12) (   0.35,-138.55)  163.38                80
 06/14/2020   18:25:30   (   0.01,-137.11) (  -0.77,-133.56)  404.56                80
 06/16/2020   06:44:30   (  -0.00,-137.09) (  -0.23,-138.16)  122.05                80