Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2020 1 25.  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)
 01/26/2020   06:04:45   (  -0.01,-137.21) (  -0.34,-138.69)  168.73                80
 01/27/2020   05:46:45   (  -0.01,-137.21) (   0.76,-133.70)  399.17                80
 01/28/2020   18:02:57   (   0.01,-137.22) (   0.24,-138.30)  123.16                80
 01/29/2020   17:44:58   (   0.02,-137.22) (  -0.86,-133.32)  444.49                80
 01/31/2020   06:01:18   (  -0.01,-137.21) (  -0.16,-137.94)   83.34                80
 02/01/2020   05:43:19   (  -0.02,-137.20) (   0.94,-132.96)  483.94                80
 02/02/2020   17:59:31   (   0.01,-137.20) (   0.06,-137.55)   39.73                80
 02/05/2020   05:57:51   (  -0.01,-137.17) (  -0.03,-137.19)    3.30                80
 02/07/2020   17:58:44   (   0.01,-137.14) (  -0.07,-136.80)   38.67                80