Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2019 7 18.  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)
 07/19/2019   18:39:38   (  -0.01,-137.21) (  -0.06,-136.87)   37.49                80
 07/21/2019   06:58:38   (   0.01,-137.20) (  -0.93,-141.47)  487.04                80
 07/22/2019   06:35:19   (   0.01,-137.19) (   0.17,-136.48)   81.67                80
 07/23/2019   18:54:11   (  -0.01,-137.20) (   0.86,-141.04)  437.77                80
 07/24/2019   18:36:12   (  -0.01,-137.20) (  -0.24,-136.04)  130.87                80
 07/26/2019   06:55:12   (   0.01,-137.18) (  -0.76,-140.64)  394.59                80
 07/27/2019   06:31:52   (   0.01,-137.17) (   0.34,-135.64)  173.24                80
 07/28/2019   18:50:45   (  -0.01,-137.15) (   0.68,-140.21)  347.90                80
 07/29/2019   18:32:45   (  -0.01,-137.14) (  -0.42,-135.21)  219.54                80
 07/31/2019   06:51:46   (   0.01,-137.11) (  -0.59,-139.81)  307.59                80
 08/01/2019   06:28:26   (   0.02,-137.09) (   0.51,-134.81)  259.08                80