Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 2 6.  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)
 02/07/2023   06:36:43   (   0.02,-128.29) (   0.55,-125.79)  284.67                80
 02/07/2023   18:55:18   (  -0.03,-128.24) (   0.57,-130.94)  307.00                80
 02/09/2023   18:45:46   (  -0.03,-128.24) (  -0.07,-127.98)   28.48                80
 02/11/2023   18:33:34   (  -0.03,-128.22) (  -0.73,-125.03)  363.46                80
 02/12/2023   06:52:17   (   0.03,-128.26) (  -0.36,-130.23)  222.51                80
 02/14/2023   06:42:44   (   0.04,-128.24) (   0.26,-127.26)  111.45                80
 02/14/2023   19:01:19   (  -0.04,-128.19) (   0.85,-132.42)  480.71                80
 02/16/2023   06:30:32   (   0.04,-128.21) (   0.89,-124.30)  444.51                80
 02/16/2023   18:49:06   (  -0.05,-128.15) (   0.22,-129.46)  147.86                80
 02/18/2023   18:39:32   (  -0.05,-128.12) (  -0.37,-126.49)  184.72                80
 02/19/2023   06:58:16   (   0.05,-128.15) (  -0.70,-131.68)  401.89                80