Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 1 26.  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)
 01/27/2020   18:53:20   (   0.00,-137.21) (   0.81,-140.77)  405.76                80
 01/28/2020   18:35:10   (   0.01,-137.21) (  -0.34,-135.73)  169.09                80
 01/30/2020   06:51:12   (  -0.00,-137.21) (  -0.71,-140.25)  347.10                80
 01/31/2020   06:33:02   (  -0.01,-137.20) (   0.45,-135.21)  227.45                80
 02/01/2020   18:48:55   (  -0.00,-137.20) (   0.55,-139.69)  283.77                80
 02/02/2020   18:30:43   (   0.00,-137.20) (  -0.55,-134.65)  290.26                80
 02/04/2020   06:46:47   (   0.00,-137.18) (  -0.42,-139.17)  227.27                80
 02/05/2020   06:28:35   (  -0.00,-137.16) (   0.68,-134.13)  346.22                80
 02/06/2020   18:44:28   (  -0.01,-137.14) (   0.34,-138.61)  166.89                80
 02/07/2020   18:26:18   (  -0.00,-137.13) (  -0.82,-133.57)  406.10                80
 02/09/2020   06:42:20   (   0.01,-137.09) (  -0.20,-138.09)  112.78                80