Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2020 12 12.  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)
 12/12/2020   05:23:24   (   0.04,-137.22) (   0.57,-134.94)  261.29                80
 12/13/2020   17:44:55   (  -0.03,-137.22) (   0.45,-139.53)  262.41                80
 12/14/2020   17:24:14   (  -0.03,-137.22) (  -0.61,-134.54)  304.24                80
 12/16/2020   05:43:15   (   0.03,-137.20) (  -0.42,-139.18)  225.18                80
 12/17/2020   05:22:35   (   0.02,-137.19) (   0.69,-134.20)  341.18                80
 12/18/2020   17:38:47   (  -0.02,-137.18) (   0.32,-138.80)  183.42                80
 12/19/2020   17:20:46   (  -0.02,-137.17) (  -0.73,-133.81)  382.83                80
 12/21/2020   05:39:46   (   0.02,-137.16) (  -0.29,-138.44)  147.06                80
 12/22/2020   05:19:07   (   0.01,-137.14) (   0.83,-133.47)  419.03                80
 12/23/2020   17:35:18   (  -0.01,-137.13) (   0.19,-138.06)  106.11                80
 12/24/2020   17:17:18   (  -0.01,-137.12) (  -0.87,-133.07)  459.70                80