Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2019 7 28.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 07/29/2019   18:30:05   (   0.01,-137.20) (  -0.41,-135.20)  227.19                80
 07/31/2019   06:51:45   (  -0.01,-137.19) (  -0.59,-139.80)  298.00                80
 08/01/2019   06:28:26   (  -0.00,-137.18) (   0.51,-134.80)  270.13                80
 08/02/2019   18:49:58   (   0.01,-137.17) (   0.50,-139.37)  250.48                80
 08/03/2019   18:26:38   (   0.00,-137.16) (  -0.61,-134.37)  317.48                80
 08/05/2019   06:48:19   (  -0.01,-137.14) (  -0.41,-138.97)  208.51                80
 08/06/2019   06:24:59   (  -0.00,-137.13) (   0.69,-133.97)  359.15                80
 08/07/2019   18:46:32   (   0.01,-137.11) (   0.31,-138.54)  162.11                80
 08/08/2019   18:23:12   (   0.01,-137.10) (  -0.80,-133.54)  405.33                80
 08/10/2019   06:44:52   (  -0.01,-137.07) (  -0.23,-138.14)  121.66                80
 08/11/2019   06:21:33   (  -0.01,-137.05) (   0.87,-133.14)  445.29                80