Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2023 1 14.  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) (  -0.12,-137.96)   76.10                80
 01/16/2023   07:11:02   (   0.00,-137.27) (   0.46,-134.99)  258.15                80
 01/16/2023   19:32:17   (  -0.00,-137.27) (   0.63,-140.15)  327.87                80
 01/18/2023   19:22:44   (  -0.00,-137.23) (  -0.04,-137.19)    6.05                80
 01/20/2023   19:10:29   (  -0.00,-137.18) (  -0.61,-134.21)  337.32                80
 01/21/2023   07:29:13   (   0.00,-137.16) (  -0.46,-139.41)  255.13                80
 01/23/2023   07:19:38   (  -0.00,-137.11) (   0.14,-136.44)   76.80                80
 01/25/2023   07:07:23   (  -0.01,-137.06) (   0.76,-133.47)  408.86                80
 01/25/2023   19:25:58   (   0.01,-137.05) (   0.31,-138.62)  177.78                80
 01/27/2023   19:16:22   (   0.01,-137.00) (  -0.27,-135.64)  154.09                80