Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2021 2 23.  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)
 02/24/2021   02:46:27   (  -0.01, -75.18) (  -0.74, -78.59)  387.90                80
 02/25/2021   02:23:06   (  -0.02, -75.19) (   0.33, -73.59)  182.21                80
 02/26/2021   14:41:58   (   0.01, -75.23) (   0.69, -78.15)  332.95                80
 02/27/2021   14:23:58   (   0.01, -75.24) (  -0.44, -73.15)  237.44                80
 03/01/2021   02:42:58   (  -0.01, -75.23) (  -0.55, -77.76)  287.49                80
 03/02/2021   02:19:38   (  -0.01, -75.24) (   0.52, -72.75)  283.09                80
 03/03/2021   14:38:30   (   0.01, -75.29) (   0.44, -77.32)  231.11                80
 03/04/2021   14:20:30   (   0.01, -75.30) (  -0.63, -72.32)  339.79                80
 03/06/2021   02:39:30   (  -0.01, -75.30) (  -0.34, -76.92)  184.42                80
 03/07/2021   02:16:10   (  -0.01, -75.31) (   0.73, -71.92)  386.36                80
 03/08/2021   14:35:02   (   0.00, -75.37) (   0.24, -76.49)  127.59                80