Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 1 17.  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)
 01/17/2023   18:39:35   (  -0.03,-128.10) (  -0.36,-126.45)  187.85                80
 01/18/2023   07:00:59   (   0.03,-128.17) (  -0.71,-131.64)  394.91                80
 01/20/2023   06:48:45   (   0.02,-128.19) (  -0.07,-128.68)   55.01                80
 01/22/2023   06:33:50   (   0.01,-128.21) (   0.54,-125.71)  284.73                80
 01/22/2023   18:55:03   (  -0.01,-128.16) (   0.59,-130.85)  307.33                80
 01/24/2023   18:45:28   (  -0.00,-128.17) (  -0.05,-127.89)   32.56                80
 01/26/2023   18:33:14   (   0.00,-128.19) (  -0.72,-124.92)  372.44                80
 01/27/2023   06:54:36   (  -0.00,-128.26) (  -0.38,-130.11)  210.33                80
 01/29/2023   06:39:40   (  -0.00,-128.27) (   0.26,-127.14)  129.39                80
 01/29/2023   19:03:34   (   0.00,-128.21) (   0.86,-132.28)  462.80                80