Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2021 2 24.  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)
 02/25/2021   17:11:12   (   0.01,-137.21) (  -0.79,-133.68)  403.12                80
 02/27/2021   05:32:51   (  -0.02,-137.19) (  -0.28,-138.30)  126.76                80
 02/28/2021   05:09:31   (  -0.02,-137.19) (   0.84,-133.33)  439.73                80
 03/01/2021   17:31:03   (   0.03,-137.19) (   0.20,-137.92)   83.77                80
 03/02/2021   17:07:43   (   0.02,-137.18) (  -0.92,-132.95)  482.34                80
 03/04/2021   05:29:24   (  -0.02,-137.15) (  -0.09,-137.59)   48.98                80
 03/06/2021   17:27:34   (   0.02,-137.13) (   0.06,-137.19)    9.03                80
 03/09/2021   05:23:15   (  -0.02,-137.07) (   0.05,-136.86)   24.49                80