Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2023 7 13.  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)
 07/15/2023   05:06:45   (   0.00,-104.71) (   0.14,-104.04)   75.89                80
 07/17/2023   04:54:34   (   0.01,-104.71) (   0.79,-101.09)  412.05                80
 07/17/2023   17:15:49   (  -0.01,-104.73) (   0.33,-106.24)  171.55                80
 07/19/2023   17:06:18   (  -0.01,-104.73) (  -0.34,-103.28)  165.20                80
 07/20/2023   05:27:42   (   0.01,-104.71) (  -0.78,-108.47)  427.22                80
 07/22/2023   05:15:30   (   0.01,-104.71) (  -0.15,-105.51)   90.05                80
 07/24/2023   05:00:38   (   0.01,-104.72) (   0.48,-102.55)  247.32                80
 07/24/2023   17:21:53   (  -0.01,-104.74) (   0.63,-107.70)  336.73                80
 07/26/2023   17:12:21   (  -0.02,-104.74) (  -0.02,-104.74)    0.75                80