Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2021 5 27.  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)
 05/28/2021   01:04:25   (   0.03, -75.19) (   0.24, -74.15)  117.25                80
 05/29/2021   13:25:58   (  -0.04, -75.21) (   0.73, -78.76)  404.50                80
 05/30/2021   13:02:38   (  -0.05, -75.22) (  -0.39, -73.79)  163.03                80
 06/01/2021   01:24:18   (   0.05, -75.21) (  -0.63, -78.43)  365.81                80
 06/02/2021   01:00:58   (   0.06, -75.22) (   0.43, -73.44)  202.39                80
 06/03/2021   13:22:30   (  -0.06, -75.27) (   0.54, -78.06)  317.50                80
 06/04/2021   12:59:10   (  -0.06, -75.28) (  -0.52, -73.07)  251.25                80
 06/06/2021   01:20:50   (   0.06, -75.29) (  -0.49, -77.71)  275.83                80
 06/07/2021   00:57:31   (   0.06, -75.31) (   0.63, -72.74)  293.24                80
 06/08/2021   13:19:02   (  -0.06, -75.36) (   0.40, -77.34)  225.66                80
 06/09/2021   12:55:42   (  -0.07, -75.38) (  -0.72, -72.37)  343.55                80