Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2021 1 6.  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)
 01/07/2021   01:24:47   (  -0.01, -75.17) (  -0.02, -75.12)    5.54                80
 01/09/2021   13:23:00   (  -0.01, -75.20) (  -0.09, -74.75)   51.10                80
 01/11/2021   01:39:21   (   0.01, -75.18) (  -0.90, -79.39)  479.44                80
 01/12/2021   01:21:21   (   0.00, -75.18) (   0.20, -74.41)   88.14                80
 01/13/2021   13:37:33   (  -0.00, -75.22) (   0.85, -79.01)  431.93                80
 01/14/2021   13:19:33   (   0.00, -75.23) (  -0.25, -74.03)  136.10                80
 01/16/2021   01:38:33   (  -0.01, -75.22) (  -0.79, -78.66)  392.91                80
 01/17/2021   01:15:14   (  -0.01, -75.23) (   0.31, -73.68)  175.76                80
 01/18/2021   13:34:06   (   0.02, -75.28) (   0.68, -78.29)  342.56                80
 01/19/2021   13:13:27   (   0.02, -75.30) (  -0.42, -73.31)  226.50                80