Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2021 5 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 05/30/2021   13:02:38   (  -0.04, -75.21) (  -0.37, -73.79)  163.11                80
 06/01/2021   01:24:18   (   0.04, -75.21) (  -0.64, -78.43)  366.18                80
 06/02/2021   01:00:58   (   0.05, -75.22) (   0.42, -73.44)  201.89                80
 06/03/2021   13:22:30   (  -0.05, -75.26) (   0.55, -78.05)  317.93                80
 06/04/2021   12:59:10   (  -0.05, -75.27) (  -0.51, -73.07)  250.69                80
 06/06/2021   01:20:50   (   0.05, -75.28) (  -0.50, -77.71)  276.90                80
 06/07/2021   00:57:30   (   0.05, -75.30) (   0.62, -72.73)  292.05                80
 06/08/2021   13:19:02   (  -0.05, -75.35) (   0.41, -77.33)  226.74                80
 06/09/2021   12:55:42   (  -0.06, -75.37) (  -0.71, -72.36)  342.32                80
 06/11/2021   01:17:23   (   0.06, -75.38) (  -0.29, -77.00)  184.67                80
 06/12/2021   00:54:03   (   0.07, -75.40) (   0.83, -72.03)  384.50                80