Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2022 12 15.  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)
 12/15/2022   07:11:14   (  -0.03,-137.29) (   0.48,-135.01)  259.81                80
 12/15/2022   19:32:29   (   0.03,-137.29) (   0.62,-140.16)  326.12                80
 12/17/2022   19:22:56   (   0.03,-137.27) (   0.01,-137.20)    8.62                80
 12/19/2022   19:10:43   (   0.03,-137.25) (  -0.62,-134.24)  342.33                80
 12/20/2022   07:29:27   (  -0.03,-137.23) (  -0.47,-139.43)  249.60                80
 12/22/2022   07:19:53   (  -0.03,-137.19) (   0.11,-136.46)   82.91                80
 12/24/2022   07:07:40   (  -0.04,-137.14) (   0.77,-133.50)  414.64                80
 12/24/2022   19:26:13   (   0.03,-137.13) (   0.39,-138.64)  172.48                80
 12/26/2022   19:16:39   (   0.05,-137.08) (  -0.22,-135.67)  158.91                80
 12/27/2022   07:35:23   (  -0.04,-137.06) (  -0.86,-140.87)  433.27                80
 12/28/2022   19:04:26   (   0.06,-137.02) (  -0.84,-132.70)  490.15                80