Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2019 12 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 12/11/2019   01:53:03   (  -0.02, -75.21) (   0.00, -75.02)   20.68                80
 12/13/2019   13:53:56   (   0.03, -75.23) (  -0.10, -74.63)   68.15                80
 12/15/2019   02:10:18   (  -0.03, -75.23) (  -0.91, -79.26)  459.16                80
 12/16/2019   01:52:18   (  -0.04, -75.23) (   0.18, -74.28)  109.26                80
 12/17/2019   14:08:30   (   0.05, -75.26) (   0.82, -78.87)  410.72                80
 12/18/2019   13:50:31   (   0.05, -75.27) (  -0.28, -73.89)  158.10                80
 12/20/2019   02:09:31   (  -0.05, -75.28) (  -0.79, -78.50)  368.15                80
 12/21/2019   01:46:12   (  -0.05, -75.29) (   0.31, -73.52)  201.00                80
 12/22/2019   14:05:04   (   0.05, -75.33) (   0.69, -78.11)  318.07                80