Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2019 12 6.  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)
 12/08/2019   02:32:14   (   0.01, -75.19) (  -0.00, -75.22)    3.47                80
 12/10/2019   14:30:27   (  -0.01, -75.21) (  -0.07, -74.79)   47.91                80
 12/12/2019   02:49:29   (   0.01, -75.21) (  -0.95, -79.38)  476.61                80
 12/13/2019   02:26:10   (   0.01, -75.21) (   0.18, -74.39)   92.84                80
 12/14/2019   14:45:04   (  -0.00, -75.23) (   0.81, -78.96)  424.92                80
 12/15/2019   14:27:04   (   0.00, -75.23) (  -0.26, -73.96)  144.98                80
 12/17/2019   02:46:05   (  -0.02, -75.23) (  -0.77, -78.55)  378.56                80
 12/18/2019   02:22:47   (  -0.02, -75.24) (   0.36, -73.56)  191.58                80
 12/19/2019   14:41:39   (   0.03, -75.27) (   0.68, -78.12)  325.14                80
 12/20/2019   14:23:41   (   0.03, -75.28) (  -0.45, -73.13)  245.36                80