Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2023 6 29.  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)
 07/01/2023   06:10:48   ( -80.95, -55.21) 07/01/2023   06:10:39  ( -80.94, -55.25)    0.94                 9
 07/03/2023   12:34:01   ( -80.93,-151.25) 07/03/2023   12:34:07  ( -80.94,-151.19)    1.64                 6
 07/05/2023   18:07:45   (  80.93, -54.66) 07/05/2023   18:06:40  (  80.94, -54.57)    1.89                65
 07/05/2023   18:57:11   ( -80.96, 113.31) 07/05/2023   18:57:33  ( -80.94, 113.20)    2.55                22
 07/08/2023   00:30:56   (  80.95,-150.21) 07/08/2023   00:30:07  (  80.94,-150.21)    1.06                49
 07/08/2023   01:20:23   ( -80.95,  17.43) 07/08/2023   01:21:00  ( -80.94,  17.54)    2.11                37
 07/10/2023   06:54:08   (  80.94, 113.79) 07/10/2023   06:53:35  (  80.94, 113.70)    1.65                33
 07/10/2023   07:43:35   ( -80.94, -78.55) 07/10/2023   07:44:28  ( -80.94, -78.53)    0.56                53
 07/12/2023   13:17:19   (  80.94,  18.05) 07/12/2023   13:17:02  (  80.94,  17.92)    2.36                17