Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2023 5 15.  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)
 05/17/2023   01:44:43   ( -80.94,  10.46) 05/17/2023   01:44:50  ( -80.94,  10.61)    2.58                 7
 05/19/2023   07:18:25   (  80.95, 107.07) 05/19/2023   07:17:18  (  80.94, 107.23)    2.77                67
 05/19/2023   08:07:52   ( -80.94, -85.32) 05/19/2023   08:08:21  ( -80.94, -85.16)    2.78                29
 05/21/2023   13:41:34   (  80.94,  11.15) 05/21/2023   13:40:50  (  80.94,  11.13)    0.66                44
 05/21/2023   14:31:01   ( -80.93, 178.78) 05/21/2023   14:31:53  ( -80.94, 178.62)    2.93                52
 05/23/2023   20:04:42   (  80.94, -84.53) 05/23/2023   20:04:21  (  80.94, -84.64)    1.98                21
 05/23/2023   20:54:09   ( -80.94,  83.11) 05/23/2023   20:55:23  ( -80.94,  83.08)    0.60                74
 05/26/2023   02:27:50   (  80.94, 179.67) 05/26/2023   02:27:52  (  80.94, 179.53)    2.44                 2
 05/28/2023   08:01:32   ( -80.94, -83.85) 05/28/2023   08:00:27  ( -80.94, -83.89)    0.68                65