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, -75.19) (  -0.09, -75.75)   63.15                80
 12/13/2019   14:32:40   (  -0.01, -75.20) (  -0.03, -75.18)    2.84                80
 12/16/2019   02:30:32   (  -0.02, -75.18) (   0.12, -74.66)   60.73                80
 12/17/2019   14:46:25   (   0.03, -75.20) (   0.89, -79.14)  448.02                80
 12/18/2019   14:28:14   (   0.03, -75.21) (  -0.20, -74.09)  127.35                80
 12/20/2019   02:46:57   (  -0.04, -75.20) (  -0.81, -78.61)  388.28                80
 12/21/2019   02:23:27   (  -0.04, -75.21) (   0.34, -73.57)  187.29                80
 12/22/2019   14:42:00   (   0.03, -75.24) (   0.66, -78.05)  320.48                80
 12/23/2019   14:23:50   (   0.03, -75.25) (  -0.49, -73.01)  255.44                80