Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 2 11.  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)
 02/11/2023   18:33:32   (  -0.02,-128.24) (  -0.71,-125.02)  365.62                80
 02/12/2023   06:52:16   (   0.03,-128.27) (  -0.37,-130.22)  220.89                80
 02/14/2023   06:42:42   (   0.03,-128.25) (   0.25,-127.25)  113.97                80
 02/14/2023   19:01:17   (  -0.04,-128.21) (   0.84,-132.41)  477.06                80
 02/16/2023   06:30:28   (   0.03,-128.23) (   0.89,-124.29)  448.11                80
 02/16/2023   18:49:02   (  -0.04,-128.18) (   0.25,-129.44)  143.14                80
 02/18/2023   18:39:27   (  -0.04,-128.15) (  -0.37,-126.47)  190.69                80
 02/19/2023   06:58:11   (   0.05,-128.17) (  -0.68,-131.67)  396.54                80
 02/21/2023   06:45:55   (   0.04,-128.14) (  -0.07,-128.69)   62.35                80
 02/23/2023   06:36:19   (   0.04,-128.11) (   0.56,-125.72)  271.99                80
 02/23/2023   18:54:53   (  -0.05,-128.06) (   0.56,-130.86)  318.84                80