Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2023 4 5.  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)
 04/06/2023   10:05:45   ( -80.93,-114.78) 04/06/2023   10:04:50  ( -80.94,-114.83)    1.37                55
 04/06/2023   10:55:11   (  80.93,  52.93) 04/06/2023   10:55:48  (  80.94,  52.87)    1.17                37
 04/08/2023   16:28:51   ( -80.94, 149.53) 04/08/2023   16:28:24  ( -80.94, 149.44)    1.56                27
 04/08/2023   17:18:17   (  80.94, -42.78) 04/08/2023   17:19:21  (  80.94, -42.72)    1.16                64
 04/10/2023   22:51:58   ( -80.93,  53.67) 04/10/2023   22:51:59  ( -80.94,  53.64)    1.03                 1
 04/13/2023   04:25:37   (  80.94, 150.38) 04/13/2023   04:24:32  (  80.94, 150.54)    2.88                65
 04/13/2023   05:15:04   ( -80.94, -42.01) 04/13/2023   05:15:33  ( -80.94, -41.87)    2.32                29
 04/15/2023   10:48:43   (  80.93,  54.52) 04/15/2023   10:48:07  (  80.94,  54.36)    2.77                36
 04/15/2023   11:38:10   ( -80.93,-137.85) 04/15/2023   11:39:08  ( -80.94,-137.84)    0.52                58