Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2020 1 4.  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)
 01/06/2020   02:29:50   (  -0.03, -75.20) (  -0.06, -75.23)    4.84                80
 01/08/2020   14:30:44   (   0.03, -75.22) (  -0.06, -74.80)   47.43                80
 01/10/2020   02:47:05   (  -0.03, -75.21) (  -0.98, -79.39)  476.70                80
 01/11/2020   02:29:07   (  -0.04, -75.22) (   0.15, -74.40)   93.05                80
 01/12/2020   14:45:19   (   0.04, -75.24) (   0.85, -78.97)  424.66                80
 01/13/2020   14:27:19   (   0.05, -75.24) (  -0.22, -73.96)  145.49                80
 01/15/2020   02:43:42   (  -0.04, -75.25) (  -0.76, -78.57)  377.71                80
 01/16/2020   02:25:42   (  -0.05, -75.26) (   0.32, -73.57)  192.80                80
 01/17/2020   14:41:55   (   0.05, -75.29) (   0.69, -78.13)  323.90                80