Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2023 7 8.  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)
 07/08/2023   05:00:38   (   0.00,-104.70) (   0.47,-102.57)  242.61                80
 07/08/2023   17:21:54   (  -0.00,-104.73) (   0.61,-107.73)  340.42                80
 07/10/2023   17:09:43   (   0.01,-104.74) (  -0.00,-104.77)    3.51                80
 07/12/2023   17:00:12   (   0.01,-104.75) (  -0.62,-101.81)  334.08                80
 07/13/2023   05:21:36   (  -0.01,-104.72) (  -0.50,-107.00)  258.80                80
 07/15/2023   05:06:45   (  -0.00,-104.73) (   0.14,-104.04)   78.05                80
 07/17/2023   04:54:34   (  -0.00,-104.73) (   0.80,-101.09)  415.11                80
 07/17/2023   17:15:49   (   0.00,-104.76) (   0.32,-106.24)  168.39                80
 07/19/2023   17:06:17   (   0.00,-104.76) (  -0.29,-103.27)  169.25                80
 07/20/2023   05:27:41   (  -0.00,-104.75) (  -0.82,-108.46)  422.63                80