Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2019 6 7.  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)
 06/08/2019   06:48:11   (   0.02,-137.19) (  -0.39,-138.96)  202.92                80
 06/09/2019   06:24:53   (   0.03,-137.18) (   0.76,-133.98)  365.36                80
 06/10/2019   18:43:45   (  -0.03,-137.19) (   0.26,-138.54)  154.01                80
 06/11/2019   18:25:45   (  -0.03,-137.18) (  -0.82,-133.54)  414.48                80
 06/13/2019   06:44:47   (   0.03,-137.16) (  -0.16,-138.15)  111.77                80
 06/14/2019   06:21:27   (   0.03,-137.15) (   0.93,-133.15)  456.19                80
 06/15/2019   18:40:20   (  -0.03,-137.15) (   0.10,-137.71)   64.35                80
 06/18/2019   06:41:20   (   0.03,-137.10) (  -0.04,-137.30)   23.76                80
 06/20/2019   18:39:34   (  -0.04,-137.07) (  -0.06,-136.88)   21.55                80