Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2020 1 26.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 01/28/2020   06:38:10   (  -0.00,-137.21) (  -0.04,-137.28)    9.00                80
 01/30/2020   18:39:04   (   0.00,-137.21) (  -0.10,-136.86)   41.03                80
 02/01/2020   06:55:25   (   0.00,-137.20) (  -0.93,-141.45)  484.27                80
 02/02/2020   06:37:26   (  -0.00,-137.19) (   0.15,-136.45)   84.22                80
 02/03/2020   18:53:38   (  -0.01,-137.19) (   0.85,-141.02)  436.43                80
 02/04/2020   18:35:40   (  -0.00,-137.18) (  -0.29,-136.03)  131.53                80
 02/06/2020   06:52:00   (   0.01,-137.15) (  -0.79,-140.61)  395.40                80
 02/07/2020   06:34:02   (   0.00,-137.13) (   0.35,-135.63)  172.04                80
 02/08/2020   18:50:14   (  -0.01,-137.11) (   0.66,-140.19)  350.28                80