Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 1 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)
 01/06/2023   06:34:05   (   0.05,-127.92) (   0.50,-125.75)  246.52                80
 01/06/2023   18:55:20   (  -0.05,-127.86) (   0.62,-130.90)  345.34                80
 01/08/2023   18:45:48   (  -0.04,-127.91) (  -0.01,-127.94)    4.95                80
 01/10/2023   18:33:36   (  -0.04,-127.95) (  -0.65,-124.98)  337.30                80
 01/11/2023   06:55:00   (   0.03,-128.03) (  -0.39,-130.19)  244.55                80
 01/13/2023   06:40:07   (   0.03,-128.07) (   0.20,-127.22)   96.43                80
 01/13/2023   19:01:22   (  -0.03,-128.01) (   0.91,-132.37)  496.16                80
 01/15/2023   06:27:56   (   0.03,-128.11) (   0.87,-124.27)  436.95                80
 01/15/2023   18:49:10   (  -0.03,-128.05) (   0.24,-129.42)  155.81                80
 01/17/2023   18:39:37   (  -0.02,-128.07) (  -0.39,-126.46)  183.83                80
 01/18/2023   07:01:01   (   0.02,-128.15) (  -0.69,-131.66)  398.12                80