Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 1 31.  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)
 01/31/2020   06:33:01   (  -0.00,-137.20) (   0.45,-135.21)  227.35                80
 02/01/2020   18:48:54   (  -0.00,-137.21) (   0.55,-139.69)  283.49                80
 02/02/2020   18:30:43   (  -0.00,-137.20) (  -0.55,-134.65)  290.60                80
 02/04/2020   06:46:46   (   0.01,-137.18) (  -0.43,-139.17)  227.05                80
 02/05/2020   06:28:35   (   0.00,-137.17) (   0.68,-134.13)  346.47                80
 02/06/2020   18:44:28   (  -0.01,-137.15) (   0.34,-138.61)  166.28                80
 02/07/2020   18:26:18   (  -0.00,-137.14) (  -0.82,-133.57)  406.77                80
 02/09/2020   06:42:20   (   0.01,-137.10) (  -0.19,-138.09)  112.23                80
 02/10/2020   06:24:09   (   0.00,-137.08) (   0.91,-133.04)  460.53                80
 02/11/2020   18:40:02   (  -0.01,-137.06) (   0.12,-137.52)   53.50                80