Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2022 12 27.  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)
 12/27/2022   07:38:12   (   0.01,-137.33) (  -0.75,-140.92)  407.87                80
 12/29/2022   07:23:21   (   0.00,-137.33) (  -0.13,-137.96)   72.43                80
 12/31/2022   07:13:50   (   0.00,-137.32) (   0.50,-135.01)  262.82                80
 12/31/2022   19:32:26   (  -0.01,-137.32) (   0.57,-140.17)  323.67                80
 01/02/2023   19:22:54   (  -0.01,-137.31) (  -0.01,-137.21)   11.11                80
 01/04/2023   19:10:43   (  -0.00,-137.29) (  -0.66,-134.26)  344.92                80
 01/05/2023   07:29:27   (   0.00,-137.28) (  -0.45,-139.45)  246.33                80
 01/07/2023   07:19:55   (  -0.00,-137.26) (   0.16,-136.49)   87.10                80
 01/07/2023   19:38:30   (   0.00,-137.25) (   0.96,-141.64)  500.00                80
 01/09/2023   07:07:43   (  -0.01,-137.22) (   0.79,-133.53)  420.22                80
 01/09/2023   19:26:18   (   0.01,-137.22) (   0.34,-138.68)  166.97                80