Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2019 10 26.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 10/27/2019   07:19:54   (  -0.01,-137.20) (   0.15,-136.48)   81.44                80
 10/29/2019   07:07:43   (  -0.01,-137.19) (   0.80,-133.53)  416.89                80
 10/29/2019   19:26:18   (   0.01,-137.19) (   0.33,-138.68)  169.42                80
 10/31/2019   19:16:47   (   0.00,-137.18) (  -0.32,-135.73)  165.18                80
 11/01/2019   07:35:31   (  -0.00,-137.17) (  -0.79,-140.92)  426.01                80
 11/02/2019   19:04:35   (   0.00,-137.16) (  -0.91,-132.76)  499.23                80
 11/03/2019   07:23:19   (  -0.00,-137.15) (  -0.20,-137.95)   92.08                80
 11/05/2019   07:13:48   (  -0.00,-137.12) (   0.46,-135.00)  241.65                80
 11/05/2019   19:32:23   (   0.00,-137.12) (   0.67,-140.15)  345.10                80
 11/07/2019   19:20:12   (   0.00,-137.09) (   0.02,-137.20)   11.85                80
 11/09/2019   19:10:40   (   0.00,-137.06) (  -0.58,-134.24)  320.98                80