Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2019 6 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)
 06/29/2019   18:50:42   (  -0.01,-137.21) (   0.67,-140.20)  341.51                80
 06/30/2019   18:32:43   (  -0.01,-137.21) (  -0.48,-135.22)  227.40                80
 07/02/2019   06:51:43   (   0.01,-137.19) (  -0.58,-139.80)  297.88                80
 07/03/2019   06:28:24   (   0.02,-137.18) (   0.57,-134.82)  270.12                80
 07/04/2019   18:47:16   (  -0.02,-137.18) (   0.48,-139.38)  250.95                80
 07/05/2019   18:29:18   (  -0.03,-137.17) (  -0.67,-134.39)  316.83                80
 07/07/2019   06:48:17   (   0.04,-137.14) (  -0.38,-138.98)  209.47                80
 07/08/2019   06:24:59   (   0.04,-137.13) (   0.77,-133.99)  357.99                80
 07/09/2019   18:43:51   (  -0.04,-137.11) (   0.29,-138.55)  163.86                80
 07/10/2019   18:25:52   (  -0.04,-137.10) (  -0.81,-133.55)  403.60                80
 07/12/2019   06:44:52   (   0.04,-137.07) (  -0.19,-138.15)  123.12                80