Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2019 7 12.  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)
 07/13/2019   06:21:32   (   0.01,-137.19) (   0.90,-133.14)  461.21                80
 07/14/2019   18:40:25   (  -0.01,-137.20) (   0.08,-137.72)   58.60                80
 07/17/2019   06:41:26   (   0.02,-137.19) (   0.02,-137.32)   14.53                80
 07/19/2019   18:39:39   (  -0.03,-137.18) (  -0.07,-136.88)   33.31                80
 07/21/2019   06:58:39   (   0.03,-137.16) (  -0.93,-141.48)  491.37                80
 07/22/2019   06:35:19   (   0.04,-137.16) (   0.17,-136.48)   76.54                80
 07/23/2019   18:54:12   (  -0.03,-137.14) (   0.87,-141.04)  445.18                80
 07/24/2019   18:36:13   (  -0.04,-137.13) (  -0.29,-136.06)  122.63                80
 07/26/2019   06:55:13   (   0.03,-137.11) (  -0.78,-140.64)  402.86                80