Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2019 5 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)
 05/24/2019   06:17:15   (   0.03,-137.18) (  -0.01,-137.37)   21.53                80
 05/26/2019   18:15:29   (  -0.03,-137.22) (  -0.06,-136.98)   27.15                80
 05/29/2019   06:11:12   (   0.04,-137.18) (   0.18,-136.62)   63.47                80
 05/30/2019   18:30:05   (  -0.04,-137.20) (   0.82,-141.22)  456.76                80
 05/31/2019   18:12:05   (  -0.04,-137.20) (  -0.25,-136.23)  110.20                80
 06/02/2019   06:31:07   (   0.04,-137.15) (  -0.76,-140.85)  421.33                80
 06/03/2019   06:07:47   (   0.04,-137.14) (   0.31,-135.86)  144.67                80
 06/04/2019   18:26:41   (  -0.04,-137.14) (   0.69,-140.46)  377.61                80
 06/05/2019   18:08:42   (  -0.05,-137.13) (  -0.44,-135.48)  188.09                80