Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2020 11 11.  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)
 11/11/2020   19:07:54   (  -0.05,-137.24) (  -0.66,-134.23)  341.08                80
 11/12/2020   07:31:59   (   0.05,-137.23) (  -0.39,-139.43)  249.92                80
 11/14/2020   07:17:07   (   0.05,-137.22) (   0.23,-136.47)   85.80                80
 11/16/2020   07:04:55   (   0.04,-137.21) (   0.86,-133.51)  420.66                80
 11/16/2020   19:26:10   (  -0.04,-137.21) (   0.25,-138.67)  165.48                80
 11/18/2020   19:16:38   (  -0.03,-137.18) (  -0.38,-135.71)  168.69                80
 11/19/2020   07:38:02   (   0.03,-137.17) (  -0.73,-140.90)  422.84                80
 11/21/2020   07:25:49   (   0.02,-137.14) (  -0.16,-137.93)   89.13                80
 11/23/2020   07:10:57   (   0.02,-137.12) (   0.48,-134.97)  244.40                80
 11/23/2020   19:32:12   (  -0.02,-137.11) (   0.63,-140.12)  342.13                80