Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2020 4 1.  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)
 04/01/2020   17:41:38   (   0.02,-137.22) (  -0.79,-133.62)  410.88                80
 04/03/2020   06:00:38   (  -0.02,-137.21) (  -0.27,-138.24)  118.29                80
 04/04/2020   05:37:19   (  -0.02,-137.20) (   0.83,-133.26)  448.89                80
 04/05/2020   17:56:11   (   0.02,-137.22) (   0.15,-137.86)   72.80                80
 04/06/2020   17:38:12   (   0.02,-137.21) (  -0.95,-132.88)  494.28                80
 04/08/2020   05:57:12   (  -0.02,-137.19) (  -0.10,-137.50)   35.69                80
 04/10/2020   17:55:25   (   0.02,-137.18) (  -0.02,-137.12)    8.73                80
 04/13/2020   05:51:06   (  -0.02,-137.14) (   0.08,-136.76)   43.26                80
 04/14/2020   18:09:57   (   0.01,-137.13) (   0.96,-141.35)  480.87                80