Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 1 11.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 01/12/2020   06:29:54   (  -0.02,-137.20) (   0.58,-134.50)  308.06                80
 01/13/2020   18:45:47   (   0.02,-137.22) (   0.38,-138.98)  200.81                80
 01/14/2020   18:27:36   (   0.03,-137.22) (  -0.71,-133.93)  374.27                80
 01/16/2020   06:43:39   (  -0.02,-137.21) (  -0.32,-138.45)  142.50                80
 01/17/2020   06:25:29   (  -0.03,-137.21) (   0.84,-133.42)  432.20                80
 01/18/2020   18:41:21   (   0.02,-137.21) (   0.19,-137.89)   77.81                80
 01/19/2020   18:23:11   (   0.03,-137.21) (  -0.96,-132.85)  496.53                80
 01/21/2020   06:39:14   (  -0.02,-137.19) (  -0.06,-137.37)   21.28                80
 01/23/2020   18:39:36   (   0.02,-137.17) (  -0.06,-136.81)   41.38                80
 01/25/2020   06:55:39   (  -0.02,-137.15) (  -0.95,-141.33)  476.82                80