Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2019 4 26.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 04/27/2019   18:16:41   (  -0.01,-137.23) (  -0.10,-136.89)   38.70                80
 04/29/2019   06:35:37   (   0.01,-137.17) (  -0.95,-141.48)  490.93                80
 04/30/2019   06:12:14   (   0.01,-137.17) (   0.17,-136.49)   78.00                80
 05/01/2019   18:31:01   (  -0.01,-137.21) (   0.82,-141.06)  437.21                80
 05/02/2019   18:12:58   (  -0.01,-137.21) (  -0.24,-136.05)  131.77                80
 05/04/2019   06:31:54   (   0.01,-137.15) (  -0.75,-140.66)  398.57                80
 05/05/2019   06:08:31   (   0.00,-137.14) (   0.31,-135.65)  169.60                80
 05/06/2019   18:27:18   (   0.00,-137.17) (   0.68,-140.21)  347.39                80
 05/07/2019   18:09:16   (   0.00,-137.15) (  -0.44,-135.22)  220.54                80
 05/09/2019   06:28:11   (  -0.01,-137.08) (  -0.60,-139.82)  311.13                80
 05/10/2019   06:04:47   (  -0.01,-137.06) (   0.46,-134.81)  255.82                80