Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2019 11 30.  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)
 12/01/2019   18:02:49   (   0.04,-137.20) (   0.06,-137.30)   10.81                80
 12/04/2019   06:03:51   (  -0.05,-137.19) (   0.02,-136.94)   29.00                80
 12/05/2019   18:20:03   (   0.05,-137.18) (   0.98,-141.53)  494.95                80
 12/06/2019   18:02:04   (   0.05,-137.18) (  -0.11,-136.55)   71.93                80
 12/08/2019   06:18:25   (  -0.05,-137.17) (  -0.91,-141.18)  456.37                80
 12/09/2019   06:00:26   (  -0.05,-137.15) (   0.18,-136.19)  110.05                80
 12/10/2019   18:16:37   (   0.05,-137.13) (   0.87,-140.77)  415.33                80
 12/11/2019   17:58:37   (   0.05,-137.12) (  -0.22,-135.79)  150.58                80
 12/13/2019   06:14:59   (  -0.06,-137.09) (  -0.79,-140.42)  379.30                80
 12/14/2019   05:56:59   (  -0.06,-137.07) (   0.30,-135.43)  186.05                80