Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2022 4 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 04/23/2022   06:45:42   (   0.14,-128.27) (   0.01,-128.75)   55.63                80
 04/25/2022   06:36:10   (   0.15,-128.24) (   0.66,-125.79)  277.88                80
 04/25/2022   18:54:46   (  -0.15,-128.29) (   0.40,-130.96)  303.41                80
 04/27/2022   18:45:13   (  -0.15,-128.25) (  -0.20,-127.99)   30.30                80
 04/29/2022   18:33:00   (  -0.15,-128.22) (  -0.81,-125.02)  363.86                80
 04/30/2022   06:54:24   (   0.16,-128.16) (  -0.28,-130.21)  232.91                80
 05/02/2022   06:39:31   (   0.16,-128.12) (   0.34,-127.24)  100.01                80
 05/02/2022   19:00:46   (  -0.16,-128.16) (   0.71,-132.40)  481.81                80
 05/04/2022   06:27:18   (   0.17,-128.07) (   0.97,-124.27)  432.26                80
 05/04/2022   18:48:33   (  -0.17,-128.11) (   0.14,-129.42)  149.66                80