Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2020 12 17.  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)
 12/17/2020   05:19:55   (   0.04,-137.23) (   0.67,-134.20)  344.66                80
 12/18/2020   17:41:26   (  -0.03,-137.23) (   0.34,-138.79)  179.16                80
 12/19/2020   17:20:47   (  -0.03,-137.23) (  -0.77,-133.82)  387.88                80
 12/21/2020   05:39:47   (   0.03,-137.22) (  -0.25,-138.45)  140.34                80
 12/22/2020   05:16:28   (   0.03,-137.22) (   0.86,-133.47)  426.46                80
 12/23/2020   17:35:19   (  -0.03,-137.21) (   0.15,-138.07)   97.91                80
 12/24/2020   17:17:18   (  -0.03,-137.20) (  -0.91,-133.08)  468.62                80
 12/26/2020   05:36:19   (   0.02,-137.19) (  -0.11,-137.72)   60.57                80
 12/28/2020   17:31:51   (  -0.01,-137.16) (   0.01,-137.34)   20.34                80