Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2019 7 10.  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)
 07/10/2019   18:25:52   (  -0.01,-137.20) (  -0.84,-133.55)  415.44                80
 07/12/2019   06:44:51   (   0.01,-137.19) (  -0.21,-138.14)  108.01                80
 07/13/2019   06:21:32   (   0.01,-137.19) (   0.89,-133.14)  460.95                80
 07/14/2019   18:40:25   (  -0.01,-137.20) (   0.11,-137.71)   58.90                80
 07/17/2019   06:41:26   (   0.02,-137.19) (   0.00,-137.32)   14.61                80
 07/19/2019   18:39:39   (  -0.03,-137.18) (  -0.11,-136.89)   32.86                80
 07/21/2019   06:58:39   (   0.03,-137.16) (  -0.94,-141.48)  491.74                80
 07/22/2019   06:35:20   (   0.04,-137.16) (   0.21,-136.49)   76.20                80
 07/23/2019   18:54:13   (  -0.03,-137.14) (   0.83,-141.05)  445.64                80