Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 1 26.  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)
 01/26/2023   18:33:36   (  -0.02,-128.21) (  -0.72,-125.02)  363.90                80
 01/27/2023   06:52:20   (   0.02,-128.28) (  -0.40,-130.21)  219.90                80
 01/29/2023   06:42:49   (   0.02,-128.29) (   0.23,-127.25)  117.67                80
 01/29/2023   19:01:25   (  -0.03,-128.24) (   0.85,-132.42)  474.68                80
 01/31/2023   06:30:38   (   0.03,-128.30) (   0.88,-124.30)  454.75                80
 01/31/2023   18:49:13   (  -0.03,-128.25) (   0.25,-129.46)  137.75                80
 02/02/2023   18:39:42   (  -0.03,-128.25) (  -0.42,-126.51)  198.96                80
 02/03/2023   06:58:26   (   0.04,-128.31) (  -0.68,-131.70)  385.17                80
 02/05/2023   06:46:14   (   0.03,-128.31) (  -0.03,-128.75)   48.69                80
 02/07/2023   06:36:41   (   0.03,-128.31) (   0.57,-125.78)  287.94                80
 02/07/2023   18:57:56   (  -0.03,-128.26) (   0.54,-130.93)  304.60                80