Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2020 6 6.  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)
 06/07/2020   07:16:24   (  -0.02,-137.16) (   0.11,-136.48)   77.92                80
 06/09/2020   07:04:15   (  -0.01,-137.14) (   0.76,-133.53)  411.34                80
 06/09/2020   19:25:31   (   0.01,-137.15) (   0.35,-138.68)  174.57                80
 06/11/2020   19:16:02   (   0.01,-137.13) (  -0.28,-135.73)  158.51                80
 06/12/2020   07:37:27   (  -0.01,-137.11) (  -0.81,-140.93)  433.69                80
 06/13/2020   19:03:53   (   0.01,-137.10) (  -0.90,-132.78)  491.23                80
 06/14/2020   07:25:18   (  -0.01,-137.09) (  -0.19,-137.98)  101.11                80
 06/16/2020   07:10:29   (  -0.01,-137.06) (   0.41,-135.02)  230.87                80
 06/16/2020   19:31:46   (   0.01,-137.06) (   0.64,-140.19)  355.71                80
 06/18/2020   19:19:37   (   0.00,-137.02) (   0.06,-137.23)   24.86                80