Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2021 3 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)
 03/07/2021   01:01:20   (  -0.01, -75.18) (   0.80, -71.44)  425.87                80
 03/08/2021   13:22:53   (   0.01, -75.21) (   0.17, -76.05)   94.40                80
 03/09/2021   12:59:32   (   0.02, -75.21) (  -0.89, -71.06)  472.86                80
 03/11/2021   01:21:12   (  -0.02, -75.18) (  -0.12, -75.70)   58.19                80
 03/13/2021   13:16:44   (   0.02, -75.24) (   0.03, -75.32)    9.23                80
 03/16/2021   01:15:04   (  -0.02, -75.23) (   0.03, -74.97)   29.50                80
 03/17/2021   13:33:56   (   0.02, -75.29) (   0.94, -79.58)  488.38                80
 03/18/2021   13:13:16   (   0.02, -75.30) (  -0.12, -74.60)   80.35                80
 03/20/2021   01:34:56   (  -0.02, -75.29) (  -0.88, -79.24)  448.73                80