Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2022 3 7.  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)
 03/08/2022   06:36:19   (   0.00,-127.70) (   0.43,-125.73)  224.40                80
 03/08/2022   18:54:53   (  -0.01,-127.73) (   0.68,-130.88)  359.05                80
 03/10/2022   18:45:22   (  -0.01,-127.81) (  -0.01,-127.94)   14.61                80
 03/12/2022   18:33:10   (  -0.01,-127.89) (  -0.66,-124.99)  329.98                80
 03/13/2022   06:51:54   (   0.02,-127.90) (  -0.45,-130.18)  259.28                80
 03/15/2022   06:42:22   (   0.02,-127.97) (   0.20,-127.23)   84.64                80
 03/15/2022   19:00:57   (  -0.03,-127.99) (   0.91,-132.38)  499.41                80
 03/17/2022   06:30:09   (   0.02,-128.04) (   0.81,-124.27)  428.28                80
 03/17/2022   18:48:45   (  -0.02,-128.06) (   0.24,-129.43)  155.80                80
 03/19/2022   18:39:12   (  -0.02,-128.12) (  -0.37,-126.47)  187.52                80
 03/20/2022   06:57:56   (   0.03,-128.13) (  -0.73,-131.66)  401.80                80