Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2019 9 25.  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)
 09/25/2019   18:30:00   (   0.01,-137.20) (  -0.44,-135.20)  228.06                80
 09/27/2019   06:51:40   (   0.00,-137.18) (  -0.60,-139.79)  297.82                80
 09/28/2019   06:28:21   (   0.01,-137.18) (   0.52,-134.80)  270.50                80
 09/29/2019   18:49:52   (  -0.01,-137.17) (   0.49,-139.36)  249.77                80
 09/30/2019   18:29:13   (  -0.02,-137.16) (  -0.62,-134.37)  318.26                80
 10/02/2019   06:45:33   (   0.02,-137.14) (  -0.41,-138.96)  208.25                80
 10/03/2019   06:27:34   (   0.02,-137.13) (   0.71,-133.97)  359.59                80
 10/04/2019   18:43:45   (  -0.01,-137.11) (   0.31,-138.53)  161.69                80
 10/05/2019   18:25:45   (  -0.01,-137.09) (  -0.80,-133.53)  405.78                80
 10/07/2019   06:42:06   (   0.01,-137.06) (  -0.21,-138.13)  121.61                80
 10/08/2019   06:24:06   (   0.01,-137.04) (   0.90,-133.14)  445.42                80