Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2019 6 14.  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)
 06/14/2019   06:21:26   (  -0.01,-137.19) (   0.87,-133.13)  461.92                80
 06/15/2019   18:40:19   (   0.01,-137.21) (   0.10,-137.71)   55.64                80
 06/18/2019   06:41:20   (  -0.00,-137.19) (  -0.04,-137.30)   13.18                80
 06/20/2019   18:39:34   (  -0.01,-137.19) (  -0.07,-136.87)   36.11                80
 06/22/2019   06:58:34   (   0.00,-137.17) (  -0.95,-141.47)  490.16                80
 06/23/2019   06:35:15   (   0.01,-137.16) (   0.15,-136.47)   77.68                80
 06/24/2019   18:54:08   (  -0.01,-137.16) (   0.84,-141.04)  442.52                80
 06/25/2019   18:36:09   (  -0.01,-137.15) (  -0.24,-136.04)  125.41                80
 06/27/2019   06:55:09   (   0.01,-137.12) (  -0.76,-140.64)  401.24                80