Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2019 8 27.  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)
 08/27/2019   18:30:03   (   0.02,-137.20) (  -0.42,-135.19)  228.66                80
 08/29/2019   06:51:45   (  -0.02,-137.19) (  -0.59,-139.80)  296.99                80
 08/30/2019   06:28:25   (  -0.02,-137.18) (   0.52,-134.80)  271.26                80
 08/31/2019   18:49:56   (   0.02,-137.17) (   0.47,-139.36)  248.89                80
 09/01/2019   18:26:37   (   0.01,-137.17) (  -0.64,-134.37)  319.19                80
 09/03/2019   06:48:17   (  -0.02,-137.14) (  -0.44,-138.96)  207.21                80
 09/04/2019   06:24:58   (  -0.02,-137.13) (   0.67,-133.96)  360.59                80
 09/05/2019   18:46:29   (   0.02,-137.12) (   0.32,-138.53)  160.34                80
 09/06/2019   18:23:10   (   0.02,-137.10) (  -0.79,-133.53)  407.09                80
 09/08/2019   06:44:50   (  -0.03,-137.07) (  -0.28,-138.12)  120.37                80
 09/09/2019   06:21:31   (  -0.03,-137.05) (   0.83,-133.12)  446.71                80