Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2020 8 24.  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)
 08/24/2020   18:53:14   (  -0.02,-137.18) (   0.84,-140.99)  434.43                80
 08/25/2020   18:35:15   (  -0.02,-137.20) (  -0.30,-136.01)  136.21                80
 08/27/2020   06:51:34   (   0.02,-137.21) (  -0.74,-140.60)  385.64                80
 08/28/2020   06:33:35   (   0.02,-137.22) (   0.41,-135.61)  184.45                80
 08/29/2020   18:49:45   (  -0.02,-137.23) (   0.63,-140.16)  334.56                80
 08/30/2020   18:31:44   (  -0.02,-137.23) (  -0.46,-135.16)  235.48                80
 09/01/2020   06:50:45   (   0.01,-137.24) (  -0.53,-139.77)  286.80                80
 09/02/2020   06:27:24   (   0.01,-137.25) (   0.56,-134.76)  282.94                80
 09/03/2020   18:46:15   (  -0.01,-137.25) (   0.47,-139.32)  236.31                80
 09/04/2020   18:28:15   (  -0.01,-137.25) (  -0.67,-134.33)  333.27                80
 09/06/2020   06:47:14   (   0.01,-137.26) (  -0.37,-138.92)  189.80                80