Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2023 9 13.  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   20:48:51   (  80.92, -95.13) 09/13/2023   20:48:30  (  80.93, -95.15)    1.08                21
 09/16/2023   03:12:02   (  80.93, 169.21) 09/16/2023   03:11:52  (  80.93, 169.10)    1.87                10
 09/18/2023   09:35:13   (  80.92,  73.39) 09/18/2023   09:35:14  (  80.93,  73.28)    1.88                 1
 09/20/2023   15:09:11   ( -80.54, 165.40) 09/20/2023   15:08:01  ( -80.76, 162.98)   50.17                70
 09/20/2023   15:58:23   (  80.94, -22.24) 09/20/2023   15:58:35  (  80.93, -22.23)    0.90                12
 09/22/2023   21:32:08   ( -80.91,  73.98) 09/22/2023   21:31:04  ( -80.92,  73.92)    1.38                64
 09/22/2023   22:21:33   (  80.94,-118.03) 09/22/2023   22:21:57  (  80.93,-118.19)    3.11                24
 09/25/2023   03:55:16   ( -80.93, -21.60) 09/25/2023   03:54:23  ( -80.92, -21.47)    2.20                53