Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2023 7 1.  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)
 07/01/2023   04:54:28   (   0.00,-104.71) (   0.77,-101.09)  411.82                80
 07/01/2023   17:15:44   (  -0.00,-104.74) (   0.32,-106.25)  171.18                80
 07/03/2023   17:06:14   (  -0.00,-104.74) (  -0.30,-103.29)  163.96                80
 07/04/2023   05:27:39   (   0.00,-104.71) (  -0.78,-108.49)  429.68                80
 07/05/2023   16:54:04   (  -0.00,-104.73) (  -0.93,-100.34)  499.24                80
 07/06/2023   05:15:29   (   0.00,-104.70) (  -0.15,-105.53)   94.44                80
 07/08/2023   05:00:38   (  -0.00,-104.69) (   0.44,-102.57)  241.39                80
 07/08/2023   17:21:54   (   0.00,-104.72) (   0.65,-107.73)  342.17                80
 07/10/2023   17:09:44   (   0.00,-104.72) (  -0.01,-104.78)    6.57                80
 07/12/2023   17:00:13   (   0.00,-104.72) (  -0.62,-101.82)  330.44                80
 07/13/2023   05:21:37   (  -0.00,-104.70) (  -0.50,-107.00)  262.17                80