Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2019 9 15.  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)
 09/17/2019   06:17:01   (  -0.01,-137.20) (  -0.40,-138.93)  197.05                80
 09/18/2019   05:53:43   (  -0.01,-137.20) (   0.73,-133.95)  370.80                80
 09/19/2019   18:12:35   (   0.02,-137.21) (   0.33,-138.53)  151.39                80
 09/20/2019   17:54:36   (   0.02,-137.20) (  -0.80,-133.55)  416.05                80
 09/22/2019   06:13:38   (  -0.03,-137.19) (  -0.23,-138.18)  111.84                80
 09/23/2019   05:50:18   (  -0.03,-137.19) (   0.84,-133.19)  454.83                80
 09/24/2019   18:09:11   (   0.03,-137.18) (   0.16,-137.79)   69.43                80
 09/25/2019   17:51:13   (   0.02,-137.17) (  -0.96,-132.81)  496.82                80
 09/27/2019   06:10:14   (  -0.02,-137.15) (  -0.06,-137.43)   32.50                80
 09/29/2019   18:08:28   (   0.00,-137.11) (  -0.01,-137.04)    8.22                80