Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2021 2 19.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 02/20/2021   02:26:35   (  -0.02, -75.16) (   0.15, -74.43)   84.31                80
 02/21/2021   14:45:26   (   0.01, -75.20) (   0.86, -78.99)  431.68                80
 02/22/2021   14:27:27   (   0.00, -75.21) (  -0.27, -73.99)  138.05                80
 02/24/2021   02:46:26   (  -0.00, -75.19) (  -0.79, -78.58)  387.59                80
 02/25/2021   02:23:07   (  -0.00, -75.19) (   0.34, -73.59)  182.37                80
 02/26/2021   14:41:58   (  -0.00, -75.23) (   0.68, -78.15)  332.84                80
 02/27/2021   14:23:58   (  -0.00, -75.25) (  -0.45, -73.16)  237.64                80
 03/01/2021   02:42:59   (   0.00, -75.24) (  -0.53, -77.76)  286.68                80
 03/02/2021   02:19:38   (   0.00, -75.25) (   0.54, -72.75)  283.97                80
 03/03/2021   14:38:31   (  -0.00, -75.30) (   0.43, -77.33)  230.49                80
 03/04/2021   14:20:30   (  -0.00, -75.31) (  -0.64, -72.32)  340.50                80