Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2020 6 1.  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)
 06/02/2020   19:21:59   (   0.02,-137.18) (   0.01,-137.20)    1.75                80
 06/04/2020   19:09:49   (   0.02,-137.16) (  -0.60,-134.24)  332.34                80
 06/05/2020   07:31:14   (  -0.02,-137.15) (  -0.48,-139.44)  259.24                80
 06/07/2020   07:16:24   (  -0.01,-137.13) (   0.12,-136.48)   73.50                80
 06/09/2020   07:04:15   (  -0.00,-137.10) (   0.77,-133.53)  405.69                80
 06/09/2020   19:25:31   (   0.00,-137.09) (   0.34,-138.69)  181.28                80
 06/11/2020   19:16:02   (  -0.00,-137.06) (  -0.29,-135.74)  150.56                80
 06/12/2020   07:37:27   (   0.00,-137.05) (  -0.80,-140.93)  441.23                80
 06/13/2020   19:03:53   (  -0.00,-137.02) (  -0.90,-132.78)  482.03                80
 06/14/2020   07:25:18   (   0.00,-137.01) (  -0.18,-137.98)  109.88                80