Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2019 4 29.  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)
 04/30/2019   06:12:14   (   0.01,-137.18) (   0.18,-136.49)   79.24                80
 05/01/2019   18:31:01   (  -0.00,-137.23) (   0.86,-141.05)  435.20                80
 05/02/2019   18:12:58   (  -0.00,-137.23) (  -0.25,-136.05)  134.45                80
 05/04/2019   06:31:53   (   0.00,-137.19) (  -0.79,-140.64)  394.55                80
 05/05/2019   06:08:31   (   0.00,-137.18) (   0.33,-135.65)  174.33                80
 05/06/2019   18:27:18   (   0.00,-137.22) (   0.66,-140.22)  341.82                80
 05/07/2019   18:09:16   (   0.01,-137.21) (  -0.45,-135.22)  226.80                80
 05/09/2019   06:28:11   (  -0.01,-137.15) (  -0.58,-139.82)  303.58                80
 05/10/2019   06:04:48   (  -0.01,-137.13) (   0.48,-134.81)  264.05                80
 05/11/2019   18:23:36   (  -0.01,-137.15) (   0.46,-139.39)  254.56                80
 05/12/2019   18:05:33   (  -0.02,-137.13) (  -0.60,-134.38)  312.95                80