Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 1 25.  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) (  -0.69,-125.01)  363.89                80
 01/27/2023   06:52:21   (   0.02,-128.28) (  -0.37,-130.21)  219.79                80
 01/29/2023   06:42:50   (   0.02,-128.29) (   0.26,-127.26)  117.93                80
 01/29/2023   19:04:05   (  -0.02,-128.24) (   0.87,-132.41)  474.45                80
 01/31/2023   06:30:38   (   0.03,-128.31) (   0.86,-124.30)  455.15                80
 01/31/2023   18:51:54   (  -0.03,-128.25) (   0.21,-129.46)  137.35                80
 02/02/2023   18:39:42   (  -0.03,-128.26) (  -0.41,-126.50)  199.50                80
 02/03/2023   06:58:25   (   0.03,-128.32) (  -0.69,-131.70)  384.49                80
 02/05/2023   06:46:14   (   0.03,-128.32) (  -0.04,-128.74)   47.81                80
 02/07/2023   06:36:41   (   0.02,-128.32) (   0.57,-125.78)  289.00                80
 02/07/2023   18:57:55   (  -0.02,-128.26) (   0.54,-130.93)  303.53                80