Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2019 12 10.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 12/11/2019   02:34:57   (   0.01, -75.22) (  -0.11, -75.74)   59.72                80
 12/13/2019   14:32:40   (  -0.01, -75.25) (  -0.01, -75.18)    7.92                80
 12/16/2019   02:30:33   (  -0.00, -75.26) (   0.16, -74.67)   68.09                80
 12/17/2019   14:46:26   (   0.00, -75.29) (   0.85, -79.14)  439.39                80
 12/18/2019   14:28:15   (   0.00, -75.30) (  -0.24, -74.09)  136.87                80
 12/20/2019   02:44:18   (  -0.00, -75.31) (  -0.77, -78.62)  377.69                80
 12/21/2019   02:26:07   (  -0.00, -75.32) (   0.38, -73.58)  198.82                80
 12/22/2019   14:42:01   (  -0.00, -75.37) (   0.63, -78.06)  307.54                80
 12/23/2019   14:23:50   (   0.00, -75.38) (  -0.52, -73.02)  269.36                80