Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2023 9 12.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 09/13/2023   20:48:50   (  80.93, -94.90) 09/13/2023   20:48:29  (  80.93, -94.92)    0.71                21
 09/16/2023   03:12:02   (  80.92, 169.16) 09/16/2023   03:11:52  (  80.92, 168.98)    3.16                10
 09/18/2023   09:35:13   (  80.93,  73.44) 09/18/2023   09:35:13  (  80.93,  73.56)    2.27                 0
 09/20/2023   15:58:24   (  80.92, -22.41) 09/20/2023   15:58:35  (  80.93, -22.28)    2.36                11
 09/22/2023   21:32:09   ( -80.91,  73.98) 09/22/2023   21:31:04  ( -80.92,  73.94)    1.13                65
 09/22/2023   22:21:34   (  80.94,-118.03) 09/22/2023   22:21:57  (  80.93,-118.17)    2.83                23
 09/25/2023   03:55:19   ( -80.92, -21.75) 09/25/2023   03:54:25  ( -80.92, -21.76)    0.48                54