Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2020 3 2.  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)
 03/02/2020   06:33:35   (  -0.21,-128.43) (   0.35,-125.70)  309.82                80
 03/02/2020   18:57:30   (   0.24,-128.46) (   0.77,-130.85)  272.29                80
 03/04/2020   18:42:38   (   0.23,-128.45) (   0.14,-127.90)   62.16                80
 03/06/2020   18:30:26   (   0.22,-128.43) (  -0.50,-124.94)  395.97                80
 03/07/2020   06:54:30   (  -0.25,-128.39) (  -0.61,-130.14)  198.21                80
 03/09/2020   06:39:38   (  -0.24,-128.37) (   0.03,-127.18)  135.21                80
 03/09/2020   19:03:32   (   0.27,-128.39) (   1.08,-132.33)  447.59                80
 03/11/2020   06:27:25   (  -0.24,-128.34) (   0.61,-124.21)  468.42                80
 03/11/2020   18:51:19   (   0.27,-128.37) (   0.50,-129.37)  114.48                80
 03/13/2020   18:36:28   (   0.26,-128.33) (  -0.14,-126.41)  218.17                80
 03/14/2020   07:00:31   (  -0.28,-128.29) (  -0.96,-131.61)  376.29                80