Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 3 31.  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)
 03/31/2023   18:33:03   (  -0.14,-128.19) (  -0.83,-125.02)  360.73                80
 04/01/2023   06:51:46   (   0.15,-128.17) (  -0.26,-130.22)  232.26                80
 04/03/2023   06:42:12   (   0.15,-128.22) (   0.34,-127.25)  110.10                80
 04/03/2023   19:00:48   (  -0.16,-128.27) (   0.69,-132.42)  470.87                80
 04/05/2023   06:29:59   (   0.15,-128.27) (   0.97,-124.29)  452.40                80
 04/05/2023   18:48:34   (  -0.16,-128.32) (   0.06,-129.46)  128.65                80
 04/07/2023   18:38:59   (  -0.16,-128.37) (  -0.55,-126.49)  213.20                80
 04/08/2023   06:57:42   (   0.17,-128.34) (  -0.57,-131.68)  380.12                80
 04/10/2023   06:45:27   (   0.17,-128.37) (   0.07,-128.71)   39.37                80
 04/12/2023   06:35:52   (   0.18,-128.40) (   0.75,-125.75)  300.78                80
 04/12/2023   18:54:27   (  -0.19,-128.44) (   0.31,-130.91)  280.72                80