Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2022 5 4.  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)
 05/04/2022   06:30:07   (   0.17,-128.05) (   0.96,-124.31)  426.08                80
 05/04/2022   18:48:42   (  -0.17,-128.09) (   0.13,-129.46)  156.61                80
 05/06/2022   18:39:13   (  -0.18,-128.03) (  -0.49,-126.51)  172.74                80
 05/07/2022   07:00:36   (   0.18,-127.97) (  -0.65,-131.69)  424.51                80
 05/09/2022   06:48:26   (   0.18,-127.90) (  -0.01,-128.74)   95.52                80
 05/11/2022   06:33:36   (   0.19,-127.84) (   0.64,-125.79)  233.33                80
 05/11/2022   18:54:52   (  -0.19,-127.87) (   0.44,-130.95)  349.88                80
 05/13/2022   18:42:41   (  -0.19,-127.80) (  -0.16,-127.99)   21.40                80
 05/15/2022   18:33:10   (  -0.19,-127.72) (  -0.77,-125.03)  306.39                80
 05/16/2022   06:54:34   (   0.19,-127.65) (  -0.35,-130.21)  290.91                80