Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2021 7 7.  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)
 07/08/2021   05:19:13   (  -0.03,-137.18) (  -0.36,-138.81)  185.12                80
 07/09/2021   05:01:12   (  -0.03,-137.18) (   0.71,-133.83)  382.01                80
 07/10/2021   17:17:23   (   0.03,-137.18) (   0.30,-138.43)  142.48                80
 07/11/2021   16:59:23   (   0.03,-137.18) (  -0.77,-133.45)  424.22                80
 07/13/2021   05:15:43   (  -0.02,-137.17) (  -0.22,-138.09)  104.78                80
 07/14/2021   04:57:43   (  -0.02,-137.16) (   0.85,-133.11)  461.55                80
 07/15/2021   17:13:54   (   0.02,-137.15) (   0.16,-137.71)   64.02                80
 07/18/2021   05:12:14   (  -0.02,-137.13) (  -0.08,-137.37)   27.82                80
 07/20/2021   17:13:05   (   0.02,-137.09) (   0.01,-136.99)   10.85                80