Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2023 7 12.  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)
 07/12/2023   17:00:13   (   0.00,-104.74) (  -0.65,-101.82)  333.19                80
 07/13/2023   05:21:36   (  -0.01,-104.72) (  -0.48,-107.00)  259.81                80
 07/15/2023   05:06:46   (  -0.01,-104.72) (   0.16,-104.05)   76.65                80
 07/17/2023   04:54:34   (  -0.00,-104.72) (   0.74,-101.08)  413.09                80
 07/17/2023   17:15:49   (   0.00,-104.74) (   0.32,-106.24)  170.40                80
 07/19/2023   17:06:18   (  -0.00,-104.74) (  -0.34,-103.28)  166.49                80
 07/20/2023   05:27:42   (   0.00,-104.72) (  -0.78,-108.47)  425.80                80
 07/22/2023   05:15:30   (   0.01,-104.73) (  -0.16,-105.51)   88.57                80
 07/24/2023   05:00:38   (   0.02,-104.74) (   0.47,-102.55)  248.96                80
 07/24/2023   17:21:54   (  -0.02,-104.76) (   0.59,-107.71)  334.97                80