Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2023 5 14.  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)
 05/14/2023   19:21:34   ( -80.95, 106.36) 05/14/2023   19:21:20  ( -80.94, 106.18)    3.14                14
 05/14/2023   20:11:00   (  80.95, -85.93) 05/14/2023   20:12:13  (  80.94, -85.93)    1.21                73
 05/17/2023   01:44:44   ( -80.93,  10.30) 05/17/2023   01:44:51  ( -80.94,  10.47)    3.32                 7
 05/19/2023   07:18:25   (  80.95, 107.18) 05/19/2023   07:17:19  (  80.94, 107.07)    2.50                66
 05/19/2023   08:07:51   ( -80.95, -85.20) 05/19/2023   08:08:21  ( -80.94, -85.32)    2.27                30
 05/21/2023   13:41:33   (  80.94,  11.17) 05/21/2023   13:40:49  (  80.94,  11.32)    2.64                44
 05/21/2023   14:31:00   ( -80.94, 178.80) 05/21/2023   14:31:52  ( -80.94, 178.81)    0.68                52
 05/23/2023   20:04:41   (  80.94, -84.64) 05/23/2023   20:04:20  (  80.94, -84.49)    2.69                21
 05/23/2023   20:54:02   ( -81.09,  85.13) 05/23/2023   20:55:16  ( -80.94,  85.49)   17.36                74