Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2020 2 28.  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)
 02/29/2020   06:48:28   (  -0.22,-128.44) (  -0.24,-128.67)   25.69                80
 03/02/2020   06:33:36   (  -0.21,-128.43) (   0.39,-125.71)  309.74                80
 03/02/2020   18:57:30   (   0.24,-128.46) (   0.73,-130.86)  272.64                80
 03/04/2020   18:42:39   (   0.23,-128.45) (   0.10,-127.91)   61.61                80
 03/06/2020   18:30:27   (   0.22,-128.42) (  -0.54,-124.95)  395.28                80
 03/07/2020   06:54:29   (  -0.25,-128.38) (  -0.63,-130.13)  198.72                80
 03/09/2020   06:39:37   (  -0.24,-128.36) (   0.01,-127.18)  134.51                80
 03/09/2020   19:03:32   (   0.27,-128.38) (   1.11,-132.33)  448.52                80
 03/11/2020   06:27:25   (  -0.24,-128.33) (   0.65,-124.22)  467.57                80
 03/11/2020   18:51:20   (   0.27,-128.36) (   0.47,-129.37)  115.57                80