Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2023 1 13.  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)
 01/14/2023   07:25:56   (   0.00,-137.29) (  -0.14,-137.96)   76.08                80
 01/16/2023   07:11:03   (   0.00,-137.27) (   0.50,-135.00)  258.12                80
 01/16/2023   19:32:18   (  -0.00,-137.27) (   0.60,-140.15)  327.90                80
 01/18/2023   19:22:44   (  -0.00,-137.23) (  -0.01,-137.19)    5.07                80
 01/20/2023   19:10:30   (  -0.00,-137.18) (  -0.64,-134.22)  337.19                80
 01/21/2023   07:29:13   (   0.00,-137.16) (  -0.49,-139.40)  255.26                80
 01/23/2023   07:19:39   (  -0.00,-137.11) (   0.16,-136.44)   76.65                80
 01/25/2023   07:07:24   (  -0.01,-137.06) (   0.77,-133.47)  408.62                80
 01/25/2023   19:25:58   (   0.01,-137.05) (   0.37,-138.61)  178.04                80