Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2021 5 7.  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)
 05/08/2021   01:18:14   (  -0.03, -75.16) (  -0.46, -77.00)  209.32                80
 05/09/2021   01:00:15   (  -0.03, -75.17) (   0.65, -72.02)  358.45                80
 05/10/2021   13:19:07   (   0.03, -75.20) (   0.32, -76.63)  163.18                80
 05/11/2021   12:55:47   (   0.03, -75.21) (  -0.73, -71.65)  404.75                80
 05/13/2021   01:17:28   (  -0.03, -75.21) (  -0.25, -76.30)  123.08                80
 05/14/2021   00:54:08   (  -0.02, -75.22) (   0.86, -71.32)  445.02                80
 05/15/2021   13:15:40   (   0.02, -75.25) (   0.17, -75.92)   76.14                80
 05/16/2021   12:52:20   (   0.01, -75.27) (  -0.95, -70.95)  492.05                80
 05/18/2021   01:14:01   (  -0.01, -75.28) (  -0.08, -75.58)   35.23                80
 05/20/2021   13:09:32   (   0.00, -75.33) (   0.00, -75.21)   13.49                80