Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2019 6 1.  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)
 06/03/2019   06:51:36   (  -0.01,-137.19) (  -0.57,-139.80)  297.06                80
 06/04/2019   06:28:17   (  -0.01,-137.18) (   0.52,-134.80)  271.52                80
 06/05/2019   18:47:09   (   0.01,-137.19) (   0.49,-139.36)  247.41                80
 06/06/2019   18:29:11   (   0.01,-137.18) (  -0.65,-134.38)  320.77                80
 06/08/2019   06:48:11   (   0.01,-137.15) (  -0.40,-138.97)  206.61                80
 06/09/2019   06:24:53   (   0.02,-137.14) (   0.75,-133.98)  360.86                80
 06/10/2019   18:43:45   (  -0.02,-137.14) (   0.28,-138.54)  159.60                80
 06/11/2019   18:25:45   (  -0.03,-137.13) (  -0.81,-133.54)  408.12                80
 06/13/2019   06:44:46   (   0.02,-137.09) (  -0.23,-138.13)  119.19                80
 06/14/2019   06:21:27   (   0.02,-137.08) (   0.92,-133.15)  448.03                80