Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2022 12 20.  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)
 12/20/2022   07:29:27   (   0.01,-137.34) (  -0.42,-139.44)  238.44                80
 12/22/2022   07:19:53   (   0.01,-137.34) (   0.16,-136.47)   98.52                80
 12/22/2022   19:38:28   (  -0.01,-137.34) (   0.93,-141.62)  487.46                80
 12/24/2022   07:07:40   (   0.00,-137.33) (   0.83,-133.51)  434.60                80
 12/24/2022   19:26:15   (   0.00,-137.33) (   0.26,-138.67)  151.46                80
 12/26/2022   19:16:41   (   0.02,-137.31) (  -0.36,-135.70)  184.41                80
 12/27/2022   07:35:24   (  -0.02,-137.31) (  -0.78,-140.88)  406.54                80
 12/29/2022   07:23:10   (  -0.03,-137.29) (  -0.15,-137.91)   70.90                80
 12/31/2022   07:13:35   (  -0.03,-137.27) (   0.44,-134.94)  264.45                80
 12/31/2022   19:32:10   (   0.03,-137.27) (   0.65,-140.09)  321.95                80
 01/02/2023   19:22:36   (   0.03,-137.24) (  -0.01,-137.13)   12.75                80