Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2022 6 26.  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)
 06/26/2022   06:48:50   (   0.15,-128.46) (   0.11,-128.77)   35.46                80
 06/28/2022   06:33:59   (   0.16,-128.46) (   0.74,-125.82)  301.32                80
 06/28/2022   18:57:53   (  -0.13,-128.50) (   0.39,-130.97)  280.61                80
 06/30/2022   18:43:02   (  -0.15,-128.50) (  -0.25,-128.01)   55.53                80
 07/02/2022   18:30:52   (  -0.16,-128.49) (  -0.90,-125.05)  391.39                80
 07/03/2022   06:54:54   (   0.12,-128.46) (  -0.28,-130.23)  201.54                80
 07/05/2022   06:40:03   (   0.14,-128.45) (   0.38,-127.27)  133.97                80
 07/05/2022   19:03:58   (  -0.10,-128.48) (   0.75,-132.42)  448.65                80
 07/07/2022   06:27:52   (   0.15,-128.44) (   1.04,-124.32)  469.21                80
 07/07/2022   18:51:47   (  -0.11,-128.47) (   0.08,-129.47)  113.48                80
 07/09/2022   18:36:55   (  -0.12,-128.45) (  -0.53,-126.51)  220.96                80