Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2020 6 29.  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)
 06/30/2020   14:31:02   (   0.00, -75.20) (  -0.10, -74.85)   41.05                80
 07/02/2020   02:50:01   (  -0.02, -75.20) (  -0.94, -79.44)  483.17                80
 07/03/2020   02:26:41   (  -0.02, -75.20) (   0.13, -74.44)   86.47                80
 07/04/2020   14:45:32   (   0.01, -75.22) (   0.88, -79.00)  430.91                80
 07/05/2020   14:27:32   (   0.01, -75.23) (  -0.25, -74.01)  139.10                80
 07/07/2020   02:46:32   (  -0.01, -75.23) (  -0.79, -78.60)  384.34                80
 07/08/2020   02:23:12   (   0.00, -75.24) (   0.35, -73.61)  186.02                80
 07/09/2020   14:42:05   (  -0.01, -75.28) (   0.62, -78.18)  330.11                80
 07/10/2020   14:24:05   (  -0.02, -75.30) (  -0.51, -73.19)  240.87                80
 07/12/2020   02:43:04   (   0.02, -75.32) (  -0.51, -77.78)  280.87                80
 07/13/2020   02:19:44   (   0.02, -75.34) (   0.56, -72.78)  290.54                80