Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2019 8 8.  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)
 08/08/2019   18:23:12   (   0.00,-137.21) (  -0.84,-133.55)  417.60                80
 08/10/2019   06:44:52   (  -0.01,-137.20) (  -0.25,-138.13)  106.59                80
 08/11/2019   06:21:33   (  -0.00,-137.20) (   0.92,-133.15)  462.04                80
 08/12/2019   18:43:04   (   0.01,-137.19) (   0.12,-137.70)   58.11                80
 08/15/2019   06:41:25   (  -0.01,-137.17) (  -0.05,-137.30)   14.74                80
 08/17/2019   18:36:57   (   0.01,-137.15) (  -0.03,-136.86)   32.59                80
 08/19/2019   06:58:38   (  -0.02,-137.13) (  -0.96,-141.47)  492.94                80
 08/20/2019   06:35:19   (  -0.01,-137.12) (   0.15,-136.47)   74.66                80
 08/21/2019   18:56:50   (   0.02,-137.10) (   0.87,-141.03)  447.17                80