Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2021 3 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)
 03/09/2021   05:23:16   (  -0.02,-137.20) (   0.07,-136.86)   38.43                80
 03/10/2021   17:44:47   (   0.03,-137.20) (   0.96,-141.46)  484.66                80
 03/11/2021   17:21:26   (   0.03,-137.20) (  -0.10,-136.47)   81.79                80
 03/13/2021   05:43:07   (  -0.03,-137.17) (  -0.90,-141.11)  448.89                80
 03/14/2021   05:19:47   (  -0.03,-137.16) (   0.22,-136.14)  117.41                80
 03/15/2021   17:41:19   (   0.03,-137.17) (   0.81,-140.74)  406.23                80
 03/16/2021   17:17:58   (   0.03,-137.16) (  -0.26,-135.75)  159.71                80
 03/18/2021   05:39:38   (  -0.03,-137.12) (  -0.75,-140.39)  372.04                80
 03/19/2021   05:16:19   (  -0.02,-137.11) (   0.37,-135.41)  193.44                80
 03/20/2021   17:37:50   (   0.02,-137.10) (   0.65,-140.01)  331.61                80