Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 1 23.  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)
 01/24/2023   18:45:46   (  -0.02,-128.19) (  -0.06,-127.96)   25.73                80
 01/26/2023   18:33:36   (  -0.01,-128.21) (  -0.67,-125.01)  363.81                80
 01/27/2023   06:52:20   (   0.01,-128.28) (  -0.39,-130.21)  219.68                80
 01/29/2023   06:42:49   (   0.02,-128.29) (   0.24,-127.26)  118.09                80
 01/29/2023   19:04:04   (  -0.02,-128.24) (   0.89,-132.41)  474.38                80
 01/31/2023   06:30:37   (   0.02,-128.31) (   0.84,-124.30)  455.44                80
 01/31/2023   18:51:53   (  -0.02,-128.25) (   0.22,-129.46)  137.16                80
 02/02/2023   18:37:01   (  -0.01,-128.26) (  -0.40,-126.50)  199.83                80
 02/03/2023   06:58:25   (   0.01,-128.32) (  -0.69,-131.70)  383.96                80
 02/05/2023   06:46:12   (   0.01,-128.32) (  -0.09,-128.73)   47.08                80