Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2023 5 17.  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)
 05/19/2023   07:18:25   (  80.94, 107.04) 05/19/2023   07:17:18  (  80.94, 107.17)    2.28                67
 05/19/2023   08:07:52   ( -80.94, -85.37) 05/19/2023   08:08:21  ( -80.94, -85.24)    2.39                29
 05/21/2023   13:41:34   (  80.94,  11.15) 05/21/2023   13:40:50  (  80.94,  11.07)    1.53                44
 05/21/2023   14:31:01   ( -80.93, 178.76) 05/21/2023   14:31:52  ( -80.94, 178.92)    2.91                51
 05/23/2023   20:04:42   (  80.95, -84.48) 05/23/2023   20:04:20  (  80.94, -84.32)    2.83                22
 05/23/2023   20:54:09   ( -80.95,  83.14) 05/23/2023   20:55:23  ( -80.94,  83.00)    2.48                74
 05/26/2023   02:27:50   (  80.95, 179.79) 05/26/2023   02:27:51  (  80.94, 179.86)    1.67                 1
 05/28/2023   08:01:32   ( -80.95, -83.67) 05/28/2023   08:00:26  ( -80.94, -83.57)    2.12                66
 05/28/2023   08:50:58   (  80.95,  83.95) 05/28/2023   08:51:22  (  80.94,  83.99)    0.98                24
 05/30/2023   14:24:40   ( -80.94,-179.59) 05/30/2023   14:23:57  ( -80.94,-179.67)    1.55                43