Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2022 4 23.  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)
 04/23/2022   19:10:04   (   0.05,-137.19) (  -0.57,-134.26)  332.93                80
 04/24/2022   07:31:28   (  -0.05,-137.18) (  -0.53,-139.45)  257.72                80
 04/26/2022   07:16:36   (  -0.04,-137.19) (   0.12,-136.49)   79.55                80
 04/28/2022   07:04:23   (  -0.04,-137.19) (   0.72,-133.52)  416.79                80
 04/28/2022   19:25:38   (   0.04,-137.19) (   0.39,-138.67)  168.77                80
 04/30/2022   19:16:06   (   0.04,-137.19) (  -0.29,-135.72)  168.07                80
 05/01/2022   07:37:30   (  -0.04,-137.18) (  -0.80,-140.91)  422.71                80
 05/03/2022   07:25:17   (  -0.04,-137.17) (  -0.17,-137.94)   86.86                80
 05/05/2022   07:10:23   (  -0.03,-137.15) (   0.41,-134.96)  248.35                80
 05/05/2022   19:31:39   (   0.03,-137.15) (   0.64,-140.13)  337.94                80