Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2022 7 5.  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)
 07/07/2022   06:27:52   (   0.14,-128.45) (   0.99,-124.31)  469.60                80
 07/07/2022   18:51:47   (  -0.11,-128.48) (   0.13,-129.46)  112.39                80
 07/09/2022   18:36:56   (  -0.12,-128.46) (  -0.53,-126.51)  222.26                80
 07/10/2022   07:00:59   (   0.08,-128.43) (  -0.65,-131.68)  371.10                80
 07/12/2022   06:48:48   (   0.08,-128.40) (   0.02,-128.73)   37.70                80
 07/14/2022   06:33:56   (   0.10,-128.36) (   0.63,-125.77)  294.93                80
 07/14/2022   18:57:51   (  -0.06,-128.38) (   0.48,-130.92)  288.21                80
 07/16/2022   18:42:59   (  -0.08,-128.35) (  -0.13,-127.95)   44.56                80
 07/18/2022   18:30:48   (  -0.09,-128.32) (  -0.82,-125.00)  377.34                80
 07/19/2022   06:54:51   (   0.05,-128.28) (  -0.35,-130.18)  215.59                80