Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2019 9 22.  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)
 09/23/2019   05:50:18   (  -0.02,-137.20) (   0.85,-133.19)  456.42                80
 09/24/2019   18:11:52   (   0.02,-137.20) (   0.15,-137.79)   66.83                80
 09/25/2019   17:48:33   (   0.01,-137.19) (  -0.98,-132.81)  499.65                80
 09/27/2019   06:10:14   (   0.00,-137.18) (  -0.05,-137.44)   29.64                80
 09/29/2019   18:08:28   (  -0.01,-137.16) (  -0.02,-137.04)   12.84                80
 10/02/2019   06:06:51   (   0.02,-137.12) (   0.12,-136.69)   48.90                80
 10/03/2019   18:23:03   (  -0.01,-137.10) (   0.93,-141.27)  475.78                80
 10/04/2019   18:05:05   (  -0.00,-137.08) (  -0.19,-136.30)   90.07                80
 10/06/2019   06:21:25   (  -0.00,-137.05) (  -0.88,-140.91)  440.57                80