Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2019 8 10.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 08/11/2019   18:21:56   (   0.01,-137.19) (   0.52,-139.60)  273.31                80
 08/12/2019   17:58:32   (   0.00,-137.19) (  -0.59,-134.59)  296.09                80
 08/14/2019   06:20:04   (  -0.01,-137.17) (  -0.47,-139.17)  228.85                80
 08/15/2019   05:56:40   (  -0.00,-137.16) (   0.65,-134.17)  340.16                80
 08/16/2019   18:18:04   (   0.01,-137.15) (   0.33,-138.73)  179.42                80
 08/17/2019   17:54:40   (   0.00,-137.14) (  -0.78,-133.73)  389.51                80
 08/19/2019   06:16:12   (  -0.01,-137.12) (  -0.27,-138.31)  135.95                80
 08/20/2019   05:52:47   (  -0.00,-137.10) (   0.85,-133.31)  432.52                80
 08/21/2019   18:14:11   (   0.01,-137.08) (   0.20,-137.85)   88.14                80
 08/22/2019   17:50:46   (   0.01,-137.06) (  -0.92,-132.85)  480.01                80
 08/24/2019   06:12:19   (  -0.01,-137.03) (  -0.12,-137.43)   46.67                80