Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 3 29.  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)
 03/29/2023   18:42:35   (  -0.14,-128.14) (  -0.15,-127.97)   18.41                80
 03/31/2023   18:33:03   (  -0.14,-128.19) (  -0.83,-125.02)  360.50                80
 04/01/2023   06:51:46   (   0.15,-128.17) (  -0.26,-130.22)  232.22                80
 04/03/2023   06:42:12   (   0.15,-128.22) (   0.33,-127.25)  110.17                80
 04/03/2023   19:00:48   (  -0.16,-128.27) (   0.70,-132.42)  471.10                80
 04/05/2023   06:30:00   (   0.15,-128.28) (   1.01,-124.30)  452.42                80
 04/05/2023   18:48:34   (  -0.16,-128.32) (   0.07,-129.46)  128.87                80
 04/07/2023   18:39:00   (  -0.16,-128.37) (  -0.58,-126.50)  212.91                80
 04/08/2023   06:57:43   (   0.17,-128.34) (  -0.54,-131.68)  380.14                80
 04/10/2023   06:45:28   (   0.17,-128.37) (   0.09,-128.72)   39.39                80