Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2019 12 3.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 12/04/2019   06:03:51   (  -0.04,-137.20) (   0.03,-136.94)   29.70                80
 12/05/2019   18:20:03   (   0.04,-137.20) (   0.97,-141.54)  493.31                80
 12/06/2019   18:02:04   (   0.04,-137.20) (  -0.12,-136.55)   74.15                80
 12/08/2019   06:18:25   (  -0.04,-137.19) (  -0.89,-141.18)  453.44                80
 12/09/2019   06:00:26   (  -0.04,-137.19) (   0.20,-136.20)  113.53                80
 12/10/2019   18:16:37   (   0.04,-137.17) (   0.86,-140.78)  410.91                80
 12/11/2019   17:58:38   (   0.05,-137.16) (  -0.23,-135.79)  155.59                80
 12/13/2019   06:14:59   (  -0.05,-137.14) (  -0.78,-140.42)  373.55                80
 12/14/2019   05:56:59   (  -0.06,-137.13) (   0.31,-135.44)  192.37                80
 12/15/2019   18:13:12   (   0.06,-137.10) (   0.69,-140.03)  333.68                80
 12/16/2019   17:55:12   (   0.07,-137.08) (  -0.40,-135.05)  231.89                80