Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2019 6 18.  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)
 06/19/2019   18:16:28   (  -0.02,-137.21) (   0.21,-138.18)  111.67                80
 06/20/2019   17:58:29   (  -0.03,-137.20) (  -0.92,-133.21)  455.39                80
 06/22/2019   06:17:31   (   0.03,-137.17) (  -0.09,-137.83)   74.99                80
 06/23/2019   05:54:11   (   0.04,-137.16) (   0.98,-132.84)  491.66                80
 06/24/2019   18:13:05   (  -0.04,-137.17) (  -0.01,-137.44)   30.11                80
 06/27/2019   06:11:26   (   0.04,-137.12) (   0.07,-137.08)    6.13                80
 06/29/2019   18:12:19   (  -0.04,-137.10) (  -0.12,-136.67)   48.75                80
 07/01/2019   06:31:21   (   0.04,-137.06) (  -0.90,-141.30)  482.85                80
 07/02/2019   06:08:01   (   0.04,-137.04) (   0.18,-136.31)   82.17                80