Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2023 1 14.  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)
 01/15/2023   06:27:54   (   0.03,-128.12) (   0.83,-124.26)  438.30                80
 01/15/2023   18:49:09   (  -0.03,-128.06) (   0.27,-129.41)  153.46                80
 01/17/2023   18:39:36   (  -0.03,-128.09) (  -0.40,-126.46)  186.73                80
 01/18/2023   07:00:58   (   0.02,-128.16) (  -0.74,-131.64)  395.96                80
 01/20/2023   06:48:44   (   0.02,-128.18) (  -0.11,-128.67)   56.76                80
 01/22/2023   06:33:50   (   0.01,-128.19) (   0.54,-125.71)  282.33                80
 01/22/2023   18:55:05   (  -0.00,-128.13) (   0.55,-130.87)  310.21                80
 01/24/2023   18:45:30   (   0.00,-128.15) (  -0.07,-127.89)   28.84                80
 01/26/2023   18:33:15   (   0.00,-128.16) (  -0.70,-124.93)  367.89                80
 01/27/2023   06:54:38   (  -0.00,-128.22) (  -0.41,-130.11)  214.74                80