Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2022 7 1.  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)
 07/02/2022   18:30:52   (  -0.16,-128.49) (  -0.91,-125.06)  391.44                80
 07/03/2022   06:54:55   (   0.12,-128.46) (  -0.28,-130.23)  201.68                80
 07/05/2022   06:40:04   (   0.14,-128.45) (   0.37,-127.27)  133.67                80
 07/05/2022   19:03:58   (  -0.10,-128.48) (   0.75,-132.42)  448.82                80
 07/07/2022   06:27:53   (   0.14,-128.44) (   1.02,-124.32)  468.72                80
 07/07/2022   18:51:48   (  -0.11,-128.47) (   0.10,-129.47)  113.81                80
 07/09/2022   18:36:57   (  -0.12,-128.45) (  -0.55,-126.51)  220.41                80
 07/10/2022   07:00:59   (   0.08,-128.41) (  -0.62,-131.69)  372.58                80
 07/12/2022   06:48:48   (   0.09,-128.38) (   0.04,-128.74)   39.72                80
 07/14/2022   06:33:57   (   0.10,-128.34) (   0.65,-125.77)  292.61                80
 07/14/2022   18:57:51   (  -0.06,-128.36) (   0.48,-130.92)  291.08                80