Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2020 11 18.  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)
 11/20/2020   02:32:25   (   0.02, -75.15) (   0.03, -75.22)    8.08                80
 11/22/2020   14:30:38   (  -0.02, -75.18) (  -0.08, -74.78)   44.48                80
 11/24/2020   02:49:38   (   0.01, -75.17) (  -0.94, -79.38)  480.06                80
 11/25/2020   02:26:20   (   0.01, -75.17) (   0.21, -74.39)   89.99                80
 11/26/2020   14:45:12   (  -0.01, -75.21) (   0.82, -78.95)  426.15                80
 11/27/2020   14:27:12   (  -0.01, -75.22) (  -0.27, -73.95)  144.27                80
 11/29/2020   02:46:13   (   0.00, -75.22) (  -0.74, -78.54)  379.15                80
 11/30/2020   02:22:53   (   0.00, -75.23) (   0.35, -73.55)  191.43                80
 12/01/2020   14:41:47   (   0.00, -75.27) (   0.62, -78.12)  324.08                80