Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2019 5 7.  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)
 05/08/2019   18:29:00   (  -0.00,-137.21) (  -0.61,-134.34)  325.88                80
 05/10/2019   06:48:02   (  -0.00,-137.17) (  -0.39,-138.95)  202.64                80
 05/11/2019   06:24:43   (  -0.00,-137.16) (   0.69,-133.95)  365.27                80
 05/12/2019   18:43:35   (   0.00,-137.17) (   0.28,-138.52)  152.78                80
 05/13/2019   18:25:35   (   0.00,-137.16) (  -0.80,-133.52)  415.25                80
 05/15/2019   06:44:38   (  -0.00,-137.12) (  -0.20,-138.12)  113.74                80
 05/16/2019   06:21:18   (  -0.01,-137.11) (   0.88,-133.12)  453.74                80
 05/17/2019   18:40:09   (   0.01,-137.11) (   0.16,-137.68)   65.42                80
 05/20/2019   06:41:12   (  -0.01,-137.05) (  -0.07,-137.29)   27.41                80