Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2023 4 24.  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)
 04/24/2023   05:21:25   (   0.00,-104.72) (  -0.49,-107.00)  258.87                80
 04/26/2023   05:06:33   (  -0.00,-104.72) (   0.11,-104.04)   76.88                80
 04/28/2023   04:54:21   (  -0.01,-104.72) (   0.73,-101.09)  412.79                80
 04/28/2023   17:15:37   (   0.01,-104.75) (   0.32,-106.25)  170.58                80
 04/30/2023   17:06:04   (   0.01,-104.75) (  -0.27,-103.29)  165.94                80
 05/01/2023   05:27:28   (  -0.01,-104.73) (  -0.82,-108.48)  427.13                80
 05/03/2023   05:15:15   (  -0.01,-104.74) (  -0.20,-105.53)   90.27                80
 05/05/2023   05:00:22   (  -0.02,-104.74) (   0.45,-102.57)  246.65                80
 05/05/2023   17:21:37   (   0.02,-104.76) (   0.65,-107.73)  337.02                80
 05/07/2023   17:12:03   (   0.01,-104.76) (   0.03,-104.76)    2.50                80