Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2020 5 28.  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)
 05/28/2020   06:35:03   (  -0.02,-137.20) (   0.11,-136.49)   79.96                80
 05/29/2020   18:53:54   (   0.02,-137.20) (   0.89,-141.06)  439.85                80
 05/30/2020   18:35:55   (   0.02,-137.20) (  -0.24,-136.07)  129.00                80
 06/01/2020   06:52:15   (  -0.02,-137.19) (  -0.79,-140.66)  395.76                80
 06/02/2020   06:34:15   (  -0.02,-137.18) (   0.33,-135.67)  172.75                80
 06/03/2020   18:50:26   (   0.01,-137.17) (   0.72,-140.22)  348.13                80
 06/04/2020   18:32:26   (   0.01,-137.16) (  -0.40,-135.23)  219.90                80
 06/06/2020   06:51:27   (  -0.00,-137.14) (  -0.62,-139.83)  306.20                80
 06/07/2020   06:28:07   (  -0.00,-137.13) (   0.51,-134.83)  261.37                80
 06/08/2020   18:46:58   (  -0.00,-137.10) (   0.49,-139.40)  260.78                80
 06/09/2020   18:28:59   (  -0.00,-137.09) (  -0.63,-134.40)  306.68                80