Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2020 6 2.  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   19:19:19   (   0.02,-137.20) (   0.03,-137.20)    0.95                80
 06/04/2020   19:09:50   (   0.02,-137.20) (  -0.63,-134.25)  335.67                80
 06/05/2020   07:31:14   (  -0.02,-137.19) (  -0.51,-139.43)  255.47                80
 06/07/2020   07:16:25   (  -0.01,-137.18) (   0.12,-136.48)   78.81                80
 06/09/2020   07:04:16   (  -0.00,-137.16) (   0.74,-133.53)  412.49                80
 06/09/2020   19:25:33   (   0.00,-137.16) (   0.31,-138.70)  174.16                80
 06/11/2020   19:16:04   (   0.00,-137.15) (  -0.28,-135.74)  159.15                80
 06/12/2020   07:37:29   (  -0.00,-137.14) (  -0.82,-140.94)  432.22                80
 06/13/2020   19:03:56   (  -0.00,-137.13) (  -0.92,-132.80)  492.02                80
 06/14/2020   07:25:21   (   0.00,-137.12) (  -0.19,-137.99)   99.47                80