Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2022 1 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)
 01/06/2022   07:04:53   (   0.00,-137.22) (   0.78,-133.51)  421.21                80
 01/06/2022   19:28:49   (   0.00,-137.22) (   0.29,-138.67)  164.87                80
 01/08/2022   19:13:57   (   0.01,-137.22) (  -0.30,-135.71)  170.94                80
 01/09/2022   07:38:01   (  -0.01,-137.21) (  -0.81,-140.90)  419.67                80
 01/11/2022   07:25:50   (  -0.00,-137.21) (  -0.14,-137.95)   84.63                80
 01/13/2022   07:10:58   (   0.01,-137.19) (   0.46,-134.99)  249.61                80
 01/13/2022   19:32:14   (  -0.01,-137.19) (   0.61,-140.16)  337.26                80
 01/15/2022   19:20:02   (  -0.02,-137.16) (  -0.00,-137.20)    3.72                80
 01/17/2022   19:10:30   (  -0.01,-137.13) (  -0.62,-134.24)  329.45                80
 01/18/2022   07:29:14   (   0.01,-137.12) (  -0.48,-139.43)  261.83                80